The information provided suggests that the orbit would have a radius of 3.8 AU.
Option A is correct..
How many asteroids hit Earth each day?Rocks that explode could produce a stunning light show. If they are large enough, the broken rocks may still fall to the ground as smaller stones. Experts anticipate that 10 to 50 meteors will fall daily, as stated by the American Meteor Society.
What components comprise asteroids?They are likely made of silicate and clay rocks and are black in color. They are one of the oldest elements in the solar system. All S-types, or "stony," are composed of silicate minerals and nickel-iron alloys. The nickel-iron M-types are made of metal.
We need to determine the asteroid's orbital radius, a =?, given its orbital period of 7.5 years.
We know that a³ =P² from Kepler's Third Law of Planetary Motion, where P is measured in years and a is measured in AU.
2 a³ = (7.5)² a³ = 56.25 a = 56.25 a = 3.83 3.8 AU
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What are the 2 largest craters on Earth?
The two largest craters on Earth are the Vredefort Dome in South Africa, which is roughly 300 kilometers (186 miles) across, and the Sudbury Basin in Ontario, Canada, which is 250 kilometers (155 miles) wide.
Vredefort crater in South Africa:
This crater is about 300 kilometers (186 miles) in diameter and is estimated to be about 2 billion years old. The crater is not visible on the surface as it has been eroded over time, but its presence is indicated by the geological structure of the surrounding region.
The Sudbury Basin :
It is a well-known impact crater in Ontario, Canada. It is one of the largest known impact structures on Earth, with a diameter of approximately 250 kilometers (155 miles). The crater was formed about 1.85 billion years ago, when a large asteroid or comet collided with the Earth's surface.
The impact created a massive shock wave that caused the target rocks to melt and vaporize, and the resulting impact structure is rich in unique minerals, including nickel, copper, and platinum group elements. The Sudbury Basin is one of the most important mining areas in the world, producing over 60 different metals and minerals.
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the day with the smallest number of daylight hours over the course of the year for a person living in the northern hemisphere is the
The year's shortest day and longest night fall on the winter solstice. The Tropic of Capricorn, which lies 23.5° south of the equator and passes across Australia, Chile, southern Brazil, and northern South Africa, is where it happens in the Northern Hemisphere when the sun is directly overhead.
No matter what system of measurement we choose, the winter solstice, which occurs on or around December 21, when the Sun appears to move down its most southern route in our sky, is always the day with the shortest overall length of daylight. Typically, it occurs at precisely the same second on December 21 or 22 everywhere around the world. The winter solstice, also known as the shortest day of the year, is the day of the year with the least amount of daylight because less sunlight reaches Earth.
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why is surface water near the equator not likely to sink down into the deep ocean?a. Because water near the Equator is much warmer than the deep ocean so there is no density difference between the surface and deep ocean
b. Because water near the Equator is much warmer than the deep ocean so the surface water is much less dense and will not sink
c. Because water near the Equator is saltier than the deep ocean so the surface water is much more dense and will not sink
Water near the equator will not sink because it is warmer and lighter. Warm water is less dense than cold water. Hence the correct answer is option b
The water molecules spread out more and travel more quickly when the water is heated. Due to this, heated water is less thick than water at normal temperature. Since hot water is less thick than room-temperature water, it floats atop it.
Ocean currents are vital in regulating the climate because they transport heat from the equator to the poles. The importance of ocean currents to marine life cannot be overstated. They transport reproductive cells and marine life to new locations as well as nutrients and food to creatures that are firmly affixed to one location.
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It is permissible to enter an excavation to get a soil sample ? True or False
The given statement "It is permissible to enter an excavation to get a soil sample " is False because normally without the permission of authority entering the unprotected excavation area is not allowed.
The retrieval of various forms of data from a site is a part of excavation. This information consists of artefacts, which are portable human-made or human-modified objects, features, which are permanent alterations to the site itself, like post moulds, burials, and hearths, ecofacts, which are organic remains that show human activity, like animal bones, pollen, or charcoal, and context.
Excavation in archaeology refers to the exposing, handling, and documentation of archaeological remains. The region under investigation is called a "dig" or excavation site. These projects can take place in one or more of these places at once and can last anywhere between a few weeks and several years.
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Quadrilateral BCDE is similar to quadrilateral FGHI. Find the measure of side GH.
Round your answer to the nearest tenth if necessary.
E
17
B
D
13
C
55
F
H
G
The measure of side GH will be 17 units. Then the correct option is A.
What is the solution to the equation?An answer to a formula is any variable value that fulfills the equal outcomes, that is, it tends to make the Left Hand Side (LHS) and Right Hand Side (RHS) of the formula equal. To solve an equation, you must locate the feasible solution) to that formula.
Quadrilateral BCDE is similar to quadrilateral FGHI. Then the equation is given as,
x = 17
The side length CD and GH are congruent with each other. Then the quadrilateral will be congruent with each other.
Thus, the measure of side GH will be 17 units. Then the correct option is A.
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which material, when dry, tends to form the greatest angle of repose?A. Dry sandB. rough, angular stones C. smooth, well-rounded stones D. saturated sand
Rough, angular stones material, when dry, tends to form the greatest angle of repose. In this case Option B is correct
A granular material's angle of repose, also known as its critical angle of repose, is the steepest angle of descent or dip that the material can have with respect to the horizontal plane without collapsing.
The slope face's material is on the verge of sliding at this angle. The angle of repose can be anywhere between 0° and 90°. The angle of repose is influenced by the material's morphology; for example, rough, interlocking sands can be piled more steeply than smooth, rounded sand grains
. Solvent additions can also change the angle of repose. Electrostatic attraction of the water to mineral surfaces will increase the angle of repose if a small amount of water is able to bridge the gaps between particles, and
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Which of the following are reasons proponents of immigration believe that immigrants benefit United States society?
Select two answers.
they replace current United States laborers
they replace United States traditions and cultural practices
they pay taxes that contribute to the governments' spending capacity
Othey help support a more flexible and diverse labor market
Answer:
Probably C and D
Explanation:
what is it called when lava flows out of a volcano unexplosively?
When lava flows out of a volcano unexplosively, it is called an effusive eruption.
Effusive eruptions are characterized by the relatively slow and steady flow of lava onto the Earth's surface, often creating lava flows that can travel for miles. These types of eruptions usually occur when the magma is low in viscosity and gas content, allowing it to flow easily out of the vent. Effusive eruptions are generally less violent than explosive eruptions, and are associated with shield volcanoes, which have broad, gently sloping sides. Some examples of effusive eruptions include the ongoing eruption of Kilauea in Hawaii, and the 2014-2015 eruption of Fogo in Cape Verde.
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Many of Mexicoâs factories are found near the border it shares with the United States. Manufacturing is a significant part of Mexicoâs growing economy. What is the most likely advantage of locating manufacturing centers near the Mexico-United States border? (WG.11B)
answer choices
proximity to the Rio Grande as a water source
young labor force in need of employment
availability of land for construction of factories
ease of exportation to markets in the United States
The most likely advantage of locating manufacturing centers near the Mexico-United States border is ease of exportation to markets in the United States.
Mexico's close proximity to the United States makes it an attractive location for companies seeking to reduce transportation costs for goods produced in Mexico to be sold in the United States. Additionally, trade agreements such as the North American Free Trade Agreement (NAFTA) have made it easier for Mexican-made goods to enter the U.S. market, further boosting Mexico's competitiveness as a manufacturing hub.
These factors, combined with Mexico's abundant supply of low-cost labor, have made the country a major player in the global manufacturing industry and a popular location for companies seeking to produce goods at a lower cost.
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which greco-egyptian author is our earliest source for dividing ancient egypt kings into dynasties?
Manetho, an Egyptian priest and historian of the third century BC, is our earliest source for dividing ancient Egyptian kings into dynasties.
Manetho was an important figure in Ancient Egypt; he was a priest and an historian from the third century BC, but also a contemporary of Ptolemy II Philadelphus.
He wrote a history of Egypt in three volumes, known as the Aegyptiaca, which was the first reliable source for the chronology of Ancient Egypt’s rulers. He divided the Ancient Egyptian kings into thirty-one dynasties and provided a brief overview of the reigns of each ruler.
Manetho's work was later used by other historians, including Josephus, who adapted it for his own works. Manetho is thus considered our earliest source for dividing Ancient Egyptian kings into dynasties, and his work is still used in modern scholarship.
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what happened to the peppered moth population by 1900?
Answer:
They became very rare and they are not extinct
Explanation:
which term indicates that blizzard, heavy snow, heavy freezing rain, or heavy sleet may occur in the next 12-48 hours?
A winter storm watch is issued when there is a possibility of a blizzard, heavy snow, heavy freezing rain or heavy sleet may occur in the next 12-48 hours.
The National Weather Service of the United States issues a winter storm watch when there is a chance of major ice accumulations or heavy snowfall, but no other particular winter conditions are present. Usually, the watch is issued 12 to 48 hours prior to the storm's predicted arrival in the specified region. As with other winter weather warnings and advisories, the qualifications for this watch can change from location to location.
The weather watch will be elevated to a winter storm warning or blizzard warning based on whether blizzard criteria will be met as the storm event approaches and confidence in the occurrence of major winter weather conditions and accumulation increases.
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where is park nicollet plymouth
Park Nicollet Plymouth is a medical center located in Plymouth, Minnesota.
Plymouth is a city located in Hennepin County, Minnesota, which is a suburb of Minneapolis. The medical center is a part of Park Nicollet Health Services, which is a nonprofit integrated health care system based in Minnesota.
Park Nicollet Plymouth offers a range of medical services to patients. The medical center provides primary care services, including family medicine, pediatrics, and internal medicine. It also offers specialty care services in various areas, including cardiology, dermatology, gastroenterology, neurology, oncology, and urology.
Additionally, the medical center has urgent care services, imaging services, laboratory services, and pharmacy services.
The medical center is staffed with qualified medical professionals who provide quality care to patients. The medical professionals at Park Nicollet Plymouth include physicians, nurses, and other medical staff who are dedicated to providing excellent care to patients.
The address of the medical center is 4155 County Road 101, Plymouth, MN 55446. The medical center is easily accessible and conveniently located for patients in Plymouth and the surrounding areas.
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What plates are involved and meet across the east anatolian fault?
The Anatolian Plate and the northward-moving Arabian Plate are involved and meet across the east Anatolian fault.
In eastern Turkey, there is a significant fault called the East Anatolian Fault. Because of the collision of the Arabian Plate with the Anatolian Plate, a complicated fault system has developed. A collection of strike-slip faults that are broadly east-west orientated define the fault.
The Arabian Plate and the Anatolian Plate are the two plates that came into contact with one another and formed the East Anatolian Fault. The East Anatolian Fault is the result of the contact between the Arabian Plate, which is migrating northward towards the Anatolian Plate at a rate of roughly 2 cm per year, and these two plates.
The East Anatolian Fault is a significant tectonic boundary in the area and has historically been the source of numerous significant earthquakes. The fault is active right now and is regarded as a seismically active and earthquake-prone region.
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What is the name for the trace or remains of an organism that lived long ago, most commonly preserved in sedimentary rock?a. Fossilb. Sedimentary Rockc. Amberd. Clam
The name for the trace or remains of an organism that lived long ago, most commonly preserved in sedimentary rock is Fossil. So, option A is correct.
Animals, plants, and other ancient species that have been preserved as remains or traces are called fossils. When it comes to understanding the development and adaption of various species across time, fossils are an essential source of information about the history of life on Earth. They are often discovered in sedimentary rocks, which are formed as a result of the slow buildup of sediments like sand and mud over time. Bones, shells, prints, and tracks are just a few examples of fossils that can exist.
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The day with the smallest number of daylight hours over the course of the year for a person living in the northern hemisphere is thea. summer solstice (June 1)b. vernal equinox (March 21)c. winter solstice (Dec. 22)d. autumnal equinox (Sept. 23)e. The number of daylight hours is always the same.
The day with the smallest number of daylight hours over the course of the year for a person living in the northern hemisphere is the winter solstice (Dec. 22).
The winter solstice is the day with the shortest amount of daylight in the northern hemisphere and the longest in the southern hemisphere. This occurs because of the tilt of the Earth's axis and its orbit around the sun.
During the winter solstice, the North Pole is tilted farthest away from the sun, so the Northern Hemisphere experiences the least amount of daylight. On the other hand, the South Pole is tilted towards the sun, so the Southern Hemisphere experiences the most daylight.
This change in the length of daylight is what causes the seasons. The winter solstice marks the beginning of winter in the northern hemisphere and summer in the southern hemisphere.
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10 QUESTIONS AHEAD
Q.1 What latitude climate belt, or zone, is China found in based on its latitudinal location?
Low Latitudes
Artic/Antarctic
Mid-Latitudes
Tundra
Q.2 What is China's capital city's absolute location?
40N 115E
45N 120E
38N 105E
40N 108E
Q.3 What country is found at 45N 105E?
China
Mongolia
Vietnam
Tibet
Q.4 Which city is found at 32N 121E?
Chengdu
Nanjing
Hangzhou
Shanghai
Q.5 What latitude line goes through Thailand?
15S
28N
15N
30N
Q.6 What line of longitude goes through Bhutan?
90W
101W
90E
101E
Q.7 Is China found North or South of the Equator?
Q.8 Is China found East or West of the Prime Meridian?
Q.9 Which body of water is due east of China?
South China Sea
East China Sea
Arabian Sea
Indian Ocean
Q.10 Which country is southeast of the Yunnan province?
Thailand
Bhutan
Myanmar
Vietnam
Q1: Mid latitudes
Q2: 40N 115E
Q3: Mongolia
Q4: Shanghai
Q5: 15N
Q6: 90E
Q7: North
Q8: West
Q9: East China Sea
Q10 Vietnam
proof?
I'm taking the February skills check as well right now (k12 - geography)
hope you do well!
Answers:
1. Mid-latitudes
2. 40N, 115E
3. Mongolia
4. Shanghai
5. 15N
6. 90E
7. North
8. East
9. East China Sea
10. Vietnam
in general, when will melted rock in the mantle rise?
The melted rock in the mantle rise almost always. Only in sure regions wherein the crust is fractured or broken (referred to as fissures) – like at the brink of a tectonic plate boundary can the molten mantle begin to creep through.
The rock withinside the mantle is much less dense than the crust that consists of it so it'll upward thrust thru any gaps. Decompression melting additionally happens at mantle plumes, columns of warm rock that upward thrust from Earth's high-strain middle to its lower-strain crust. When positioned below the ocean, those plumes, additionally referred to as warm spots, push magma onto the seafloor. As formerly mentioned, felsic magmas shape from the melting that happens below the continental crust. As the magma rises it cools and crystallizes all through the crust and on the surface. Magma from partial melting of mantle rocks rises upward thru the mantle, and might pool at the bottom of the crust, or upward thrust thru the crust. Moving magma consists of warmth with it, and a number of that warmth is transferred to surrounding rocks.
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Complete question:
in general, when will melted rock in the mantle rise?
the following statements are all true. which one counts as an exception to the rule in being unusual for our solar system?a. Venus does not have a moon.
b. Jupiter has a very small axis tilt.
c. The diameter of Earth's Moon is about 1/4 that of Earth.
d. Saturn has no solid surface.
The diameter of the earth's moon is about 1/4 that of the sun, the largest among the inner planets this fact is the exception to the rule in our solar system.
There are some notable exceptions to the principles in the largely ordered solar system. For instance, only Earth has a huge moon among the inner planets, while Uranus is tipped on its side. A successful theory must explain the general laws while still allowing for deviations.
Particularly during the intense bombardment that took place early in the solar system's history, the majority of the outliers most likely resulted from collisions or close encounters with remnant planetesimals. Our Moon most likely formed as a result of a massive collision between a planetesimal the size of Mars and the young Earth.
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what effect does central americaâs location on top of moving tectonic plates have on the region?
The effect that tectonic plates have on the region of central america is many earthquakes and volcanoes.
Central America has regular earthquakes and volcanic eruptions as a result of its location where many tectonic plates intersect and exert pressure on one another. Earthquakes can happen when these plates unexpectedly shift or rupture. Volcanoes are another common phenomenon at these plate boundaries.
In addition to frequent earthquakes, a number of Central America's volcanoes periodically erupt violently. The highlands of the volcanic zones have, however, transformed into exceptionally productive agricultural regions and densely populated places due to the fertile soil created by weathered volcanic lavas.
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if a golf destination is part of your new year plans, we gathered the worldâs best courses for your consideration. which one is located on a luxury golf peninsula and boasts nine dramatic oceanside holes? 1. Pinehurst Resort 2. Sunray Resort 3. The Ritz Carlton Golf Resort 4. Pebble Beach Golf Links
The golf course located on a luxury golf peninsula and boasts nine dramatic oceanside holes is Pebble Beach Golf Links.
Pebble Beach Golf Links is one of the most famous and iconic golf courses in the world, located on the Monterey Peninsula on the beautiful central coast of California.
The course features breathtaking views of the Pacific Ocean and is known for its challenging and dramatic holes along the coast. With its storied history and world-class facilities, Pebble Beach has been the host of numerous major championships, including the U.S. Open, and is a must-play for any serious golfer.
In addition to the golf course, Pebble Beach also offers luxurious accommodations, dining, and other recreational activities, making it a truly complete golf destination.
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wilderness in the u.s. covers an estimated __________ hectares.
The wilderness in the U.S. covers an estimated 109 million acres (44,110,735 hectares) hectares.
What is area?The term area is referring as, an open surface or the boundary of a three-dimensional object, whereas the area of a plane location or plane area refers to the area of a form or planar plate.
As, there was total lower 48 states are there, and about 2.7 percent of the land are is considered as the wilderness. That the area is considered as the size of Minnesota.
Therefore, As a result, the overall estimated hectares are considered as, 109 million acres.
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what the meaning of name sydney?
a rock can be composed of almost entirely one mineral. True or False?
True. A rock can be composed of almost entirely one mineral.
Write a note on monomineralic rocks.
This type of rock is called a monomineralic rock or a rock that is composed of a single mineral. Examples of monomineralic rocks include quartzite, which is composed mostly of quartz, and calcite, which is composed mostly of calcite. On the other hand, rocks that are composed of multiple minerals are called polymineralic rocks. Examples of polymineralic rocks include granite, which is composed of several minerals, including quartz, feldspar, and mica.
Hence, the answer is True. A rock can be composed of almost entirely one mineral.
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Write example of transform boundary
A transform boundary is a type of plate boundary where two plates slide past each other in opposite directions. This type of boundary is also called a strike-slip boundary or a conservative boundary. Examples of transform boundaries include the San Andreas Fault in California and the Dead Sea Transform in the Middle East.
One example of a transform boundary is the San Andreas Fault in California. This fault is where the Pacific Plate and the North American Plate are sliding past each other. The Pacific Plate is moving northwest relative to the North American Plate, creating the transform boundary.
This movement has caused many earthquakes along the fault line, including the 1906 San Francisco earthquake and the 1989 Loma Prieta earthquake.
Another example of a transform boundary is the Dead Sea Transform in the Middle East. This boundary is where the Arabian Plate and the African Plate are sliding past each other. This movement has created the Dead Sea, which is the lowest point on Earth's surface.
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for what reason did hagar feel she had power over sarah after ishmael was born
In the Old Testament book of Genesis, Hagar was an Egyptian slave belonging to Sarah, the wife of Abraham. Sarah was barren, and as she was unable to have children, she gave Hagar to Abraham so that he could have a child with her. After Hagar became pregnant with Abraham's son, Ishmael, she began to feel superior to Sarah, who was still barren.
Hagar believed that she had power over Sarah because she was able to bear children, while Sarah was not. This made Hagar feel more valuable and important in the eyes of Abraham, and she believed that her son would be Abraham's true heir. Hagar's growing arrogance and pride caused tension and conflict between her and Sarah, which ultimately led to Hagar and Ishmael being banished from Abraham's household.
It's worth noting that the power dynamic between Hagar and Sarah was complex, as Hagar was still a slave despite having a child with Abraham. Additionally, in the cultural context of the time, bearing children was seen as a woman's primary role and a source of great status and honor, so Hagar's ability to conceive a child likely played a significant role in her feeling powerful over Sarah.
what factors are the most critical in determining whether a fossil is preserved?
The most important elements in figuring out whether a fossil is preserved are C. whether the creature had hard parts and how quickly it was buried.
The required details for fossil in given paragraph
A fossil is any preserved relic, imprint, or indication of a once-living organism from a previous geological era. Bones, shells, exoskeletons, animal or microbe imprints in stone, items preserved in amber, hair, petrified wood, and DNA traces are a few examples. The fossil record refers to all fossils together. Studying fossils and learning about their age, formation process, and evolutionary relevance is called paleontology. Specimens that are more than 10,000 years old are typically regarded as fossils.
Between 3.48 billion and 4.1 billion years have passed since the earliest fossils were created.
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Complete question
What factors are the most critical in determining whether a fossil is preserved?
A. the age of the fossil and the age of sediments in which it is preserved
B. the temperature of the granite and how fast it cooled
C. whether the creature had hard parts and how fast it was buried
D. the color of the original organism compared to the color of the sediments in which it is found
E. whether the creature was a predator or was prey
What is the theory that the sun is the center?
Heliocentrism, a cosmological version wherein the Sun is thought to lie at or close to a primary point (e.g., of the sun gadget or of the universe) even as the Earth and different our bodies revolve round it.
Galileo knew approximately and had well-known Copernicus's heliocentric (Sun-centered) theory. It became Galileo's observations of Venus that proved the theory. Using his telescope, Galileo observed that Venus went thru phases, much like our Moon. The discoveries that Galileo made the use of his telescopes helped to show that Sun became the centre of the Solar System and now no longer the Earth. His observations strongly supported a Sun-targeted version referred to as the Heliocentric version, formerly recommended with the aid of using astronomers like Nicolaus Copernicus.
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For regional integration to be successful, member countries need to undertake _____. a. spatial transformations b. economic geography c. free trade
For regional integration to be successful, member countries need to undertake option. a. spatial transformations.
The process of bringing together various nations that are located in a specific geographical area into an economic and political alliance is known as regional integration. By lowering trade barriers such as tariffs, quotas, and non-tariff barriers and providing a framework for economic and political cooperation, it is a means of enhancing economic cooperation and integration between nations.
Countries' political dialogue and interaction are also facilitated by regional integration, allowing them to collaborate on common projects. Further economic and political cooperation, such as the establishment of a common market or a customs union, may result from this process. In the end, regional integration may result in the establishment of a fully functioning supranational government.
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The greater the mass of an object, the greater the gravitational pull on other
objects. (True or False)
True
Think of space and how we orbit around the sun
Answer:true
Explanation: