Answer:
With sensitive scientific instuments
Explanation:
"Scientists found that stripes of rocks that formed when Earth's magnetic field pointed north alternate with stripes of rock that formed when the magnetic field pointed south." - Phschool.com
CAN YOU EXPLAIN?
How does water change forms as it moves through the
water cycle?
Water changes forms through temperature change as it goes through the water cycle. It evaporates by being heated by the sun, it condenses by cooling as it reaches higher altitude. It precipitates when the cooled water becomes heavy, and the cycle starts all over again.
In 1988, wildfires swept through nearly 800,000 acres of Yellowstone National Park. The fire killed many of the trees and shrubs, leaving vast swaths of land without plants. This left the burned area open for new plant colonization. Forest fires also tend to release large amounts of nutrients to the soil. Within a few years, some species of plants, such as fireweed, experienced exponential growth in the burned area. Which of the following environmental factors likely led to the exponential growth seen in fireweed after the Yellowstone wildfires?
a. Increase in habitat
b. Increase in nutrients
c. Decrease in competition from other plants
d. Increase in predation from insects
e. Increase in sunlight
Answer:
c. Decrease in competition from other plants
Explanation:
The lost of many plant species including big trees that once completed with and surpressed the fireweed paved way for the thriving of this plant species.
The fireweed has enough space, abundant nutrient, exposure to sunlight which aided its exponential growth as a result of decrease in competition for these same resources from other plants which are now lost due to the wildfire that claimed many area of the park.
6. Seafloor spreading begins when________ rises
upward toward the lithosphere.
Answer:
Magma
Explanation:
Hope this helps.
HELP ASAP MARKING BRAINLY!!! What does Plate Tectonics show about God’s order and design for Earth? Please explain.
Answer:
These plates were formed when earth's crust broke apart at the beginning of the global Flood.
The earth has enough gravity for strong bones and muscles.; b. There is not too much gravity for us to move and for birds to fly.; c. There is enough gravity to hold a livable atmosphere.; d. Earth has a solid surface for life.
Explanation:
How were the New England colonies economically different from both the
Middle and Southern colonies?
A. They used less slave labor than the other colonies.
B. They grew more cash crops than the other colonies.
C. They had more indentured servants than the other colonies.
D. They built larger plantations than the other colonies.
Answer:
a
Explanation:
Due to they used less slave labor than the Middle and Southern colonies, the New England colonies were economically distinct from them.
What is New England colonies?
Two religious sects of the Puritan religion founded the New England colonies. Separatist Puritans and Non-Separatist Puritans are the two main branches of Puritanism.
Women in the South usually worked in agriculture, although enslaved women were frequently made to labor as domestic maids. The practice of indentured service played a role in the way that slavery developed in New England differently from the middle and southern colonies.
As a result, option (a) is accurate.
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Which is an example of an insertion mutation that changes all of the amino acids that follow the mutation?
CAG - TTC - ACG mutates to CAG - TTA - CAC - G
CAG - TTC - ACG mutates to CAG - TTC - ACC - ACG
TAC - CAT - GGC mutates to AAC - CAT - GGC
TAC - CAT - GGC mutates to TAC - CAT - GG
Answer:
CAG - TTC - ACG mutates to CAG - TTA - CAC - G
Explanation:
I tried CAG - TTC - ACG mutates to CAG - TTC - ACC - ACG and it was INCORRECT so it has to be CAG - TTC - ACG mutates to CAG - TTA - CAC - G because that the only other one that shows insertion.
Answer:
A
Explanation:
lol it's right
How does the berg winds affect the rate of unemployment in Cape Town
Answer:
Fires associated with the berg winds would bum with higher frequency in zones in the landscape where forest is currently absent. The wind-fire pattern would furthermore cause calm conditions and a lower frequency of fire in localities where the forests have survived.
Explanation:
16. The_____ is the solid part of Earth.
Answer:
Lithosphere
Explanation: The outermost called the crust, is solid. These solid parts are called the lithosphere. Earth's crust is made up of hard rocks.
Identifying the type of rock in an outcropping and seeing how it has deformed can help to determine the history of the surrounding area. There are three basic types of rock: igneous, sedimentary, and metamorphic. Igneous rocks, such as granite, are directly formed from cooling magma. Sedimentary rocks, such as shale or limestone, are formed by layer upon layer of loose sediment, either from small bits of other inorganic rocks or the remains of living organic creatures, being deposited upon one another. Over time these sediments are turned to stone. Shales are formed by inorganic sedimentation, and limestones are comprised of organic materials.
Metamorphic rocks, such as gneiss, slate, or marble, are any type of rock that has undergone extreme heat and pressure and has been transformed into a new type of rock. Gneiss can be formed from granite, slate is formed from shale, and marble is the metamorphic result of heat and pressure being applied to limestone. The outcropping that we are looking at is comprised of marble. Knowing what we know about the principles of geography, go through the statements below and put the events in chronological order from oldest to youngest.
a. Pressure and temperature transform limestone into marble
b. Formation of limestone in a shallow ocean
c. Folding of rock
d. Faulting of rock
e. Erosion at the top of the outcrop where plants are growing
Answer:
The chronological order from the oldest to the youngest of rock formation according to the list above are:
Explanation:
Folding of rock and faultingPressure and temperature transform limestone into marbleFormation of limestone in a shallow ocean. This process happens by the occurrence of uplift from natural forces which trigger a shift in tectonic plates.Erosion at the top of the outcrop where plants are growingCheers
During an earthquake, if the hanging wall slides upward relative to the footwall, the fault is termed a ________ fault if the fault is steep (closer to vertical than horizontal). Group of answer choices strike-slip normal reverse thrust
The type of fault which occurs during an earthquake where the hanging wall slides upward relative to the footwall is known as a reverse fault.
What is a Reverse Fault?This refers to the type of fault where the hanging walls appear to have been moved up a footwall.
With this in mind and from the given description, we can see that when an earthquake occurs, there is the movement of the hanging wall that moves upwards along the footwall, this is known as a reverse fault.
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australia interior contains very few population centers the best explanation for this fact is
what group does lamb blame for the problems African nations have had crane stable governments since Independence.
A.
B.
C.
D.
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Page 2
On December 7, 1941, the US naval base at
Pearl Harbor, Hawaii, was subject to a surprise
attack. In less than two hours, the US Pacific
Fleet was devastated and more than 3,500
Americans were killed or wounded. The attack
led to the United States' entry into World War II.
Though the diplomatic relationship between the
United States and Japan had been strained, it
was not yet broken at the time of the attack.
On December 8, at 12:30 p.m., President Franklin
D. Roosevelt addressed a joint session of
Congress and, via radio, the nation.
What evidence in the background information gives the
speech historical context? Check all that apply.
The speech was given in 1939, before World War II
began.
The intended audience was the government of
Japan.
The relationship between the United States and
Japan was tense.
The source is a radio address delivered by US
president Franklin D. Roosevelt
The speech was given in response to a Japanese
attack
Answer:
it is d
Explanation:
On 7th December 1941, Pearl Harbour, Hawaii was attacked with a surprise by Japanese Navy Air service. The destruction on harbour was massive. With the casualities of 3,500 American lives, the United States declared war on Japan on 8th December 1941 under Presidency of Franklin D. Roosevelt.
therefore the answer is d
The evidence in the background information discussed in the speech which was given in 1939, before World War II began detailing a historical context was that the speech was given in response to a Japanese attack on Pearl Harbor. Option D is correct.
What was Japanese attack?
The Imperial Japanese Navy Air Service launched a surprise military attack on the United States targeting the naval base at Pearl Harbor was known as Japanese attack.
However Japan intended to create its own empire and had been modernizing its economy for much of the 20th century. However, with all but 6% of its oil supply imported, Japan lacks the natural resources to make it a reality.
Further Japan's political self-interests, its lack of economic resources and perceived opportunity costs, as well as America's embargo policy, all contributed to the country's decision to attack Pearl Harbor.
Therefore the speech is all about in response to a Japanese attack on Pearl Harbor.
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Which of these best describe a steppe?
Answer:
a grassland with a few trees
Explanation:
who is the bravest human in the World
Explanation:
i think Sir Ranulph Fiennes
?
which of the following features is most likely the primary cause for the difference in climate between Ocean City MD located on the cost of the Atlantic Ocean and Deep Creek Lake MD located in mountains of the Western Maryland maryland
what answer is it latitude ot proximty to the ocean or global winds
Answer:
Proximity to the ocean
Explanation:
Ocean City, MD, has a milder climate than Deep Creek Lake, MD, because Ocean City is a coastal city in front of the ocean, and the ocean always moderates the climate.
Deep Creek Lake, MD, is located in the mountains of Maryland, in the eastern edge of Appalachia. Because of this, it has a much more continental climate, meaning that summers are hotter, and winters are colder.
What makes Washington’s central and eastern geographic regions unique?
Answer:
Washington 's central and Easter geographic region are said to be unique due to its differences in cultivation.Central Washington is almost plains region, with to rolling hills in the east. The rich volcanic soil , manure and dry weather creates an environment which is ideal for agriculture procedures and manufacturing food . It is observed that more than 300 crops are grown in Eastern region of Washington.What is a cool chain
Explanation:
The term cold chain or cool chain denotes the series of actions and equipment applied to maintain a product within a specified low-temperature range from harvest/production to consumption. ... Such products, during transport and when in transient storage, are sometimes called cool cargo.
. State the length of the missing side. Note: This quadrilateral is a parallelogram.
Answer:
which missing side??? there is no parallelogram
Explanation:
why are you college level
Which is a pair of vertical angles? SRT
how does a sea stack form
how does a sand dune form
how does a sea cave form
can you please answer fast im desperate
Answer:
Coastal erosion or the slow wearing of rock by water and wind over very long periods of time causes a stack to form
sea cave, cave formed in a cliff by wave action of an ocean or lake. Sea caves occur on almost every cliffed headland
Sand dunes are created when wind deposits sand on top of each other until
Explanation:
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Which of the following presents the divisions of geologic time in order from largest to smallest?
A. Era, Age, Period, Subperiod, Epoch
B. Era, Epoch, Age, Period, Subperiod
C. Age, Era, Epoch, Period, Subperiod
D. Eon, Era, Period, Epoch, Age
The divisions of time in geology from largest to smallest is D. Eon, Era, Period, Epoch, Age.
What are the divisions in geological time?An eon is the longest division and is defined as a billion years. This is then followed by an era and then by a period which is over ten million years.
Epoch then follows behind and lasts for millions of years and then an age will be the lowest with a couple of million years.
In conclusion, option D is correct.
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13. Sample M4 is called:
a. marble
b. quartzite
c. schist
d. gneiss
e. slate
f. anthracite
g. amphibolite
Answer:
c
Explanation:
From space, the Richat Structure in the Sahara looks most like a ___________ A. straight line B. triangle C. bull’s-eye D. square Please select the best answer from the choices provided A B C D
Answer:
D bulls eye
Explanation:
I have an attachment to the picture below if you don't believe me. Please put as Brainliest it took a lot of trial and error to get the picture here.
From space, the Richat Structure in the Sahara looks most like a bull's-eye. Thus, the correct answer is option C.
What is the Richat Structure?A large bullseye-shaped rock formation in the Sahara Desert is called the Blue Eye of the Sahara and is also referred to as the Richat Structure.
The Richat Structure, sometimes referred to as the Eye of the Sahara, is a geologic dome made up of rocks that date back when life first appeared on Earth. The Eye is a feature in Western Sahara that resembles a blue bullseye. Astronauts have used it as a visual landmark because it can be seen from space. Geologists think that the separation of the supercontinent Pangaea is what triggered the development of the Eye.
Therefore, the Richat Structure in the Sahara looks most like a bull's-eye.
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Observe the west coasts of North and South America. Mountain ranges dominate the landscape along these coastlines. What is the most likely tectonic boundary to have created these ranges? Choose one: A. convergent B. transform C. hot spot D. divergent
Answer:
A, convergent.
Explanation:
When two plate boundaries collide, the heavier, denser one goes underneath the lighter one and the lighter one folds a little and creates mountains. This process is called subduction.
The mountain ranges along the west coasts of North and South America were primarily created by the tectonic boundary known as a convergent plate boundary or a subduction zone. Hence option A is correct .
What is the most likely tectonic boundary to have created these ranges?At this type of boundary, two tectonic plates collide, and the denser oceanic plate is forced beneath the lighter continental plate. This process is called subduction, and it creates immense pressure and heat in the Earth's crust, leading to the formation of volcanic arcs and mountain ranges.
In the case of the western coasts of North and South America, the subduction of the Pacific Plate beneath the North American and South American Plates has created several mountain ranges, including the Andes in South America and the Coast Range, Sierra Nevada, and Cascade Range in North America. These ranges are characterized by their steepness, high elevation, and active volcanism.
The ongoing subduction and collision of tectonic plates along the western coasts of North and South America continue to shape the landscape, creating earthquakes, volcanic eruptions, and uplift of the mountains.
Therefore, the convergent plate boundary or subduction zone is the most likely tectonic boundary to have created the mountain ranges along the west coasts of North and South America.
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all the factors influencing plant and animal life, such as climate, temperature, light, and food
Answer:
everything that is influencing all these things you listed are healthy bacteria without it everything would be dead.
Explanation:
hope this helped <3
how do sea cave ,stack and sand dune
form please answer quickly
Answer:
Sea Stack -Thousands or even millions of years, in fact. Coastal erosion or the slow wearing of rock by water and wind over very long periods of time causes a stack to form. All sea stacks start out as part of nearby rock formations. Millennia of wind and waves hit the rock and break it down.
Sea Cave - (one photo included for this only)Sea caves or littoral caves are formed primarily from erosion caused by waves. They can be formed along the ocean coast and lakeshores where water impacts bedrock. Most sea caves are formed along weaknesses in the rock, such as faults, fractures, or bedding/foliation planes and can occur in nearly every type of rock.
Sea Sand Dune -Coastal dunes form when wet sand is deposited along the coast and dries out and is blown along the beach. Dunes form where the beach is wide enough to allow for the accumulation of wind-blown sand, and where prevailing onshore winds tend to blow sand inland.
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what is the differances between biography and autobiography
Answer:
biography- is a book written about someone by someone who is not that person while autobiography is written from that person like a diary or some (if you know what i mean hopefully)
Explanation:
Answer:
biography is about another person by oneself while autobiography is about you by ones self
When the Milky Way was in its earliest ages, hydrogen, helium and other common elements were the only ones
around
True
False
PLEASE HELP
Answer:
the right answer is true
Yes it is True, when the Milky Way was in its earliest ages, hydrogen, helium and other common elements were the only ones around.
What is milky way?The milky way is a galaxy . There are millions of galaxies in the universe and milky way is on of them. Our mother earth is a part of the solar system and that solar system is a part of the milky way galaxy.
When the big bang occurred around four billion years ago the enormous amount of heat released. After that when the creation of earth starts and cooling happens then there were only few elements were there like hydrogen, helium and some common. At that time there was no oxygen present.
So, when the galaxy( Milky Way) was in its earliest ages, hydrogen, helium and other common elements were the only ones around.
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A traditional city is better prepared to face challenges than a smart city.True/False
Answer:
false
Explanation:
hope this helped!
p.s it would be cool if you gave me brainliest.
Answer:
in my opinion it is true
Explanation:
I know you know the answer but It may help you