The technique developed by homer that to identify the direction on the sea was through the use of pointer stars.
Who is Homer?Homer was an ancient Greek author, epic poet and the author of the Iliad and the Odyssey.
As an author, he gives an intriguing account of Odysseus' departure from Calypso's island.
In conclusion, the Pointer stars were the two stars forming the front edge of the Big Dipper's bowl which point to Polaris and the North star.
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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.
Which best describes the way sunlight creates ocean currents?
A. Sunlight warms the waters on the ocean surface. Warmer waters
sink below cooler waters, creating ocean currents.
B. Sunlight causes water to evaporate from the ocean surface.
Clouds form and precipitation follows.
C. Sunlight warms the waters on the ocean surface. Some heat
energy is transferred to cooler waters through convection.
Answer:
A
Explanation:
The sunlight cause to create the ocean currents like a hurricane because hurricanes are made of wind and sunlight and sunlight uses the ocean currents to make the ocean heat up
The best that describes the way sunlight creates ocean currents is that Sunlight warms the waters on the ocean's surface. Some heat energy is transferred to cooler waters through convection. The correct option is c.
What is convection?Convection is the single or multiphase fluid flow that occurs spontaneously due to the combined effects of material property heterogeneity and body forces on a fluid, most commonly density and gravity. When the cause of the convection is unspecified, convection due to the effects of thermal expansion and buoyancy can be assumed. Convection may also take place in soft solids or mixtures where particles can flow.
Convective flow may be transient such as when a multiphase mixture of oil and water separates or in a steady state. The convection may be due to gravitational, electromagnetic or fictitious body forces. Heat transfer by natural convection plays a role in the structure of Earth's atmosphere, its oceans, and its mantle.
Discrete convective cells in the atmosphere can be identified by clouds, with stronger convection resulting in thunderstorms.
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Why is the pace and level of development not same in all places
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
describe the political and economic challenges that have faced eritrea since it gained independince
Answer:
Eritrea is a state in northeastern Africa. It is bordered by Sudan in the northwest, Ethiopia in the south, Djibouti in the southeast and the Red Sea in the northeast.
In 1890 Eritrea became an Italian colony. From 1941 the country was under British administration and had been federated with the former Abyssinian empire from 1952, before it was centralistically incorporated into the Ethiopian Empire by Haile Selassie as the province of Eritrea in 1961. After a 30-year war of independence, Eritrea gained independence from Ethiopia in 1993.
In the 21st century, the country has a republican constitution and has been politically dominated since independence by the authoritarian Popular Front for Democracy and Justice, which emerged from the independence movement of the Eritrean People's Liberation Front. With regard to the freedom of its citizens, Eritrea is heavily criticized by human rights organizations. The country has the seventh lowest HDI value of all countries, and is estimated to have a GDP per capita of about $ 1300 dollars.
Answer:
The sample response in my own words:
Since its independence from Ethiopia in 1993, Eritrea has experienced several problems. There is just one political party in the country that has complete authority. National democratic elections have yet to be held; the transitional administration remains in power, and there is no constitution in place. In addition, there are ongoing territory issues with Ethiopia. Eritrea's government-run economy is in trouble. Subsistence agriculture employs more than 80% of the population. Drought is a serious concern as a result of climate change, which has caused challenges for agriculture. Finally, war-related property destruction has been costly.
For all future Edge answer finders, I hope I helped, and I always appreciate brainliest!!! :)
who is the bravest human in the World
Explanation:
i think Sir Ranulph Fiennes
?
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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answer to this map shows the major rivers, mountain ranges, desert regions and population densities in China.
A. Identify what each point symbol on the map represents.
B. Identify two topographic features shown on the map.
C. Describe two ways that topography affects the spatial pattern of population distribution shown on the map.
D. Describe one way that the availability of natural resources may affect population distribution.
Answer:
C. Describe two ways that topography affects the spatial pattern of population distribution shown on the map
Explanation:
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:
prepare a dialogue on " sustainable development"
Answer:
Ram; What is Sustainable development shyam?
Shyam; Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
Ram: Ohh,, tnq so mx
Clear-cutting limits the extent to which forests are renewable because __________.
A.it does not involve reforesting cleared areas
B.it calls for new trees to be planted immediately when others are cut down
C.it is heavily focused on the sustainability of forests
D.it protects forests from being used
Answer:
d
Explanation:
Answer:
d
Explanation:
Because mountains force the prevailing winds to rise, causing condensation than precipitation, how does this impact climate distribution?
A. Dry climates are found on the leeward side of the mountains
B. A marine west coast climate will be located on the leeward side of the mountains
C. Semi arid climates are found on the windward side of the mountains
D. A tropical wet and dry climate will be located on the leeward side of the mountains
Answer:
Option (A) is correct.
Explanation:
Much of air content of moisture fall as rain on the windward side of the mountain region. The land on the leeward side of the mountain region lead to the formation of an area called a rain shadow desert. As a rain shadow desert depict , the land is dry due to the lack of precipitation and this causes higher temperatures on the other side of the mountain.the mountainous west, the Great Plains, the Canadian Shield, the varied eastern region, and the Caribbean. Which of these is an isthmus? What two larger areas of land does this isthmus connect?
Answer:
GET # MAGO djsnhjnvjefhihuhiufheru
Explanation:
It was the Isthmus of Panama, connecting North and South America.
australia interior contains very few population centers the best explanation for this fact is
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.Which counties are south central Asian
Answer:
It includes the countries of Bangladesh, Bhutan, India, Pakistan, Nepal, and Sri Lanka; Afghanistan and the Maldives are often considered part of South Asia as well.
who is current prime minister of bangladesh
a)Sheak Hasina
b)Khaledagia
Answer:
A.
Explanation:
The Honourable Sheikh HasinaIncumbentAssumed office 6 January 2009PresidentZillur Rahman Abdul HamidPreceded byFakhruddin Ahmed (Acting
Which is a pair of vertical angles? SRT
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
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.
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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Select all of the answers that apply.
Examine the following rock strata. Using the laws of biostratigraphy, which of the following statements are true about
the relative ages of the rock layers and intrusion?
E
D
с
B
Intrusion A is older than all of the rock layers.
Layer Bis older than intrusion A
Layers C, D, and E are older than intrusion A.
Intrusion A is older than layers C, D, and E.
Without additional information, you cannot tell the relative ages of Intrusion A and rock layers C, D, and E.
Layer B is older than layers C, D, and E.
Answer:
Layer B is older than intrusion A
Intrusion A is older than layers C, D, and E.
Layer B is older than layers C, D, and E.
Explanation:
The laws of biostratigraphy can be applied to this lithological section in order to ascertain the relative ages of the beds.
Some of these laws that are applicable to this problem are:
Principle of superposition of strata : the oldest layer is always at the bottom of sequence while the youngest is on top in an undisturbed rock sequence. Law of cross-cutting: when faults and fractures cuts through a rock sequence, they are younger than the rock they cross through. Law of intrusions: Intrusions are younger than the rock layers they cut throughThe geologic history of the beds here can be interpreted as thus:
Lithology B was first depositedThen an intrusion A occurred and terminated at BLayers C, D and E were then deposited.The oldest layer here is B followed by the intrusion A and successful deposition of C, D and E in that order.
Answers: Layer B is older than intrusion A , intrusion A is older than layers C, D, and E, and layer B is older than layers C, D, and E.
Why does the moon cycle from new moon to the full moon
Answer:
The “amount” of Moon that we see as we look from Earth changes in a cycle that repeats about once a month (29.5 days). The relative positions of our Sun, Earth, and Moon, cause these changes. ... Between the new and full Moon, the amount of Moon we see grows — or waxes from its right side toward its left side.
Answer: the phases we see are because of the angle of the sun shining onto the moon from earth’s perspective
Explanation:
Which statement best describes land ownership in ancient Egypt?
Answer: b. The pharaoh gave grants of land to Egyptian nobles
Explanation:
Land in ancient Egypt was mostly owned by the State in the person of the Pharaoh. However, the Pharaoh occasionally gave land to nobles in recognition of services to the crown.
The Pharaoh also granted land and estates to Temples and their priests who were also considered to be of higher class in the Egyptian kingdom. These lands gave the Nobles and the Temples power and influence to maintain their class in Egyptian society.
7. Name the three largest countries that border Russia to the south.
tritatore Dialowastorn hardar
Answer:
Correct answer to the question is: Kazakhstan, Mongolia and China
Explanation:
As we all know Russia is the largest country of the world, and thus borders with many other countries. To the south Russia borders Georgia, North Korea, Azerbaijan and many countries, but the largest ones are:
China - 9.596.961 km2
Kazakhstan - 2.724.900 km2
Mongolia - 1.564.116 km2
All other countries have less than one million square km.
what is the external land forming process
The main external land forming processes are erosion, weathering and mass wasting. These processes shape the way the landscape looks like.
what is the study of earthquakes and seismic waves that move through and around the earth
Answer:
Seismology
Explanation:
In terms of social class, most Maya people were considered to be:
A.commoners
B. nobles
C. priests
D. scribes
Please select the best answer from the choices provided
Answer:
A.
Explanation:
Which two times of the year are the is the declination of the sun changing most slowly
Answer:
I think the answer is June and December (Solstice) but im not 100 percent sure
----------- and ------------ lead to expansion of the cities
Answer:
Delhi and Mumbai lift expression of the cities
Explanation:
I think the answer may be wrong also may be right also
Answer:
Delhi and Mumbai lift expression of the cities
Explanation:
I think the answer may be wrong also may be right also