What was the significance of collisions of dust, rock, and ice during Earth’s formation

Answers

Answer 1

Explanation:

The collision of the dust, ice and rock created energy that raised Earth's temperature, making it hot enough to melt, sinking the densest materials to Earth's core and leaving the less dense material to harden as crust and mantle on Earth's surface


Related Questions

Where do plants, animals, bacteria, and fungi get energy? What is a food web?

Answers

Answer:

;w;

Explanation:

Answer:

(1) Plants absorb energy from the sun and use photosynthesis to make sugars.

Animals obtain their energy by consuming energy-releasing food substances.

Bacteria get their nutrients and generate energy from the organic compounds for example milk, meat, and decaying materials (remains).

Fungi obtain their energy from other organisms or bonds of organic compounds. So their method of obtaining energy is more like an animal than a plant.

(2) A food web or food cycle is a food chain that shows the connection of food relationships between organisms in a specific environment.

Explanation:

Hope this helps! ^^

A good place to visit to observe
convectional precipitation is
A. Seattle, Washington
B. Orlando, Florida
C. Churchill, Manitoba
D. Portland, Maine

Answers

It wouldn’t be B because it’s always hot there so it’s out of A C or D

1. One of the best places to find sponges is along the edge of the continent, in _____________________ _______________________. 2. Sponges are _____________________________, undoubtedly the simplest and most primitive on earth. 3. Porifera

Answers

Answer:

fresh-water, salt-water

Animals

Explanation:

Sponges are the simplest and most primitive animals on earth. They are found in continental water bodies, where 98% of the population are found in salt-water and the remainder in fresh-water.

They have little or no defined organs and movement is hardly noticed in adult sponges, feed by filtration, and have a rather flexible skeletal structure.

I NEED HELP!! PLEASE HELP. 20 points and brainliest will be given.
question: If the Big Island of Hawaii is currently sitting on top of a hotspot, which of the islands is the YOUNGEST island?

Answers

Answer:

The big island of Hawaii

Explanation:

How have technological advances helped improve the
response to hurricanes?

New alert systems make it easier for residents to evacuate before hurricanes hit.
New methods of providing energy make gasoline shortages less disruptive.
New flood-control systems prevent buildings from being destroyed.
New industries provide jobs for people who become unemployed.

Answers

Answer:

Explanation

the document features a few ideas i had researched prior that explain certain advanced that have been made to help in lessen the damages that have been caused to infrastructure by hurricanes from analyzing previous hurricanes such as Hurricane Sandy and these advances have been made from study the impacts caused with hopes of lessening the damages that may be caused in case a hurricane may occur.

Answer: The answer is A

Explanation: When a hurricane come we get an alert or an warning letting us know we need to evacuate the premises right away and go some place else. You are welcome

Which of the following is an equivalent form of the expression 35m − 14mx ?21x

21(m − mx)

7m(5 − 2x)

7(1 − x)

Answers

Answer:

IS A

Explanation:

Because you need to divide the quotient of the field of the amount of variables you have and then substrsct the quantity but then divide again.

We are required to find the equivalent form of the expression 35m − 14mx

The equivalent form of the expression 35m − 14mx is 7m(5 - 2x)

Given:

35m − 14mx

find the common factors of 35m and 14mx

The common factors of 35m and 14mx is 7 and m

Therefore,

35m − 14mx

= 7m(5 - 2x)

Check:

7m(5 - 2x)

= 35m - 14mx

Read more:

https://brainly.com/question/22048677

how does north china compare to south china with regard to rainfall and farmable land

Answers

Answer:

Explanation:

North China weather is it had Hot summers and Cold Winters ,it is also Part of the Heartland because segment of it is the original civilization of China.

The Crops that are grown are Wheat & Millet .

Rainfall is unreliable compare to South China. Their cities are Beijing and Tijani city.

But that of south China are Richer in Farming and Industry than North China some Part are Yunnan Plateau.

The Crops grown are Rice, tea, cotton, vegetables .They have Mild & Humid Climate and not hot summer as North China.

It have Hilly land, rivers, lakes & valleys

hellllllppppppppp please​

Answers

answer is heat and humidity

It has to be Answer A

Name the six physical division of india subcontinent

Answers

Answer:

Northern and North-eastern Mountain; Northern Plain; Peninsular Plateau; Indian Desert; Coastal Plains; and Islands

Explanation:

The total geographical area of India is 3.28 million square km. Physical division of India Map. India can be divided into following 6 physical divisions: The Northern and North-eastern Mountains. The Northern Plain. The Peninsular Plateau. The Indian Desert. The Coastal Plains. The Islands

This may help ❤️

Explanation:

The Himalayan Mountains.

The Northern Plains.

The Peninsular Plateau.

The Indian Desert.

The Coastal Plains.

The Islands.

Which one do you prefer? UK or USA? Think of the crisis that's been going on. Please explain your answer.

Answers

Answer:

Unemployment in USA.

Explanation:

Unemployment in the United States of America is the major crises that's been going on. The employment rate is 3.6% in January 2020 and make a record high of 14.7% in the month of April as the coronavirus affected the economy of United States due to shut down of various factories. Due to this disease, the economy of United States adversely affected which cause increase in the unemployment rate.

Which of the following air conditions would be least likely to have precipitation?cold, moist airwarm, dry aircold, dry airwarm, moist air

Answers

I think it would be Cold

Explanation:

Answer:water vapor

Explanation:

Permafrost and mosses, lichens, and wildflowers are common in the a. tundra climate. b. subtropical climate, c. temperate climate. d. ice cap climate​

Answers

Answer:

a. tundra climate

Explanation:

Permafrost and mosses, lichens, and wildflowers are common in the tundra climate

In the tundra climate, mosses, lichens, and wildflowers are widespread. option (A) is correct

What is climate?

The climate is the long-term activity of weather in a particular area. Weather can change from hour-to-hour, day-to-day, month-to-month, or even year-to-year. A region's weather patterns, usually tracked for fewer than many years, are considered its climate.

Tundra is a type of biome in physical geography climate where tree development is hampered by subfreezing temperatures and brief growing seasons. The word "tundra" is derived from the Kildin Sámi word which means "uplands" or "treeless mountain region," in the Russian language.

A polar climate zone with short, chilly summers and extremely cold winters that can be found in northern Alaska, Canada, and Russia. , a layer of permanently frozen earth, is present in the tundra.

Therefore, option (A) is correct.

Learn more about the climate here:

https://brainly.com/question/10440860

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Suggest two ways that level of economic development of a country might affect the quality of life of its people

Answers

Answer:With increased tax revenues the government can spend more on important public services such as health and education. Improved health care can improve quality of life through treating diseases and increasing life expectancy. ... Education is seen as an important determinant of welfare and happiness.Nov 28, 2016

Explanation:

Compare the criteria of the scientific method with everyday decision making. In what ways is the scientific method superior? Is it inferior in any way? Can it blind us into thinking it is the only way to gather and interpret data? From your research or experience, provide an example to support your answer,

Answers

The correct answers to these open questions are the following.

Compare the criteria of the scientific method with everyday decision making. In what ways is the scientific method superior?

It could be superior in that the scientific method follows a strict procedure that has to prove a hypothesis.

Is it inferior in any way?

I would not use the word "inferior." It simply is different because when making decisions in the workplace, you are talking about human behavior, and that is not pure science. Human behavior is a social study, not an exact science.

Can it blind us into thinking it is the only way to gather and interpret data?

The scientific method is important but it is not the only method or tool to make a decision. There have to be many other considerations.

Mu example is when you have to make decisions about employees' behavior. You have to get many considerations, and emotions and feelings are part of it. And this is something where the scientific method has its limitations.



8 ft
7 ft
What is the length of the missing leg? If necessary, round to the nearest tenth.

Answers

Answer: h t t p s : / / w w w . w a y n e s v i l l e . k 1 2 . m o  . u s / c m s / l i b 0 7 / M O 0 1 9 1 0 2 1 6 /C e n t r i c i t  y / D o m a i n / 6 0 3 / A 1 % 2 0 C 1 0 % 2 0 L 5 % 2 0 W O R K E D % 2 0 O U T % 2 0 S O L U T I O N % 2 0 K E Y . p d f

Explanation:

Hopefully, this helps you with your problem :)

How are watershed systems separated

Answers

Answer: The watersheds of creeks and rivers are separated from each other by land forms of higher elevation called ridge lines or mountain divides.

Explanation: drainage divide. Definition English: Water divide a k a Drainage divide, Because water runs downhill, topography defines the boundary of a watershed ridges or high points in a landscape form the line between one watershed and another.

Hope this helps :3

Immigrant populations in low-income countries are growing.


Please select the best answer from the choices provided.


T
F

Answers

Answer:

The statement is false.

Explanation:

Migration is a process that has been ever-present among humans since their earliest days and has persisted to modern times. The basic reasons for migration are the same both in the past and nowadays, though as time has progressed, there have been more and more reasons for it. Migration can be divided into immigration and emigration.

Immigration is a process when people move into another place/country, while emigration is a process when people move out from a place/country. The immigration process is most prevalent in high-income countries as they offer the best living conditions, so they are the most attractive. The low-income countries have large-scale emigration and little to no immigration because the living conditions are not good.

Answer:

false

Explanation:

see above for why

I said above

4 Countries that include tundra

Answers

Answer:

The tundra is a treeless polar desert found in the high latitudes in the polar regions, primarily in Alaska, Canada, Russia, Greenland, Iceland, and Scandinavia, as well as sub-Antarctic islands.

Answer:

Alaska, Canada, Russia, Greenland

Explanation:

The tundra consists of large areas of flat or undulating terrain without trees, above the taiga in the polar zones (Arctic tundra; it covers about 10% of the Earth's surface) or on high mountains (alpine tundra).

It is characterized by bare ground or rocks, and vegetation such as moss, lichens, small plants, and low shrubs. The vegetation of the tundra is poor but very resistant to the harsh climate. Aquatic plants germinate and bear fruit in a very short period of time, and insects also complete their life cycle very quickly, so there is an abundance of food in the tundra.

The Boreal Forest is very important to Canada and Canadians in terms of both its market value and the non-market value or natural capital value. Which one do you feel is the most important and explain why?

Answers

Answer: The Boreal Forest is more important for its natural capital value.

Explanation: The forest helps to stabilize the land. It serves as habitat for many species which would fail to thrive or die out completely if the forest is harvested or converted to other uses.

The Boreal Forest serves to reduce carbon dioxide in the atmosphere year round through photosynthesis, allbeit at a reduced rate during the shorter hours of daylight during the winter.

This is a most important consideration as the negative consequences of climate change could be devastating for not only Canada, but for the world.

Minority groups in many middle eastern...

Answers

Answer:

D. Tamil

Explanation:

The other two are European minorities so that leaves Tamil.

Design and describe a product that can help the community during flood.
The product has to be useful and contribute in any way possible such as ;
saving animals, assisting the rescue team, etc.

Answers

You could make like a building somewhere high so when everyone gets a warning that a flood is coming they can go and leave there let’s there or like a boat like Noah’s arc

Hope this helps —- xoxo

The two mountain ranges are the __________ and the __________

Answers

Appalachian Mountains, the Rocky Mountains

Answer:

rockys and the appalachians

Explanation:

Why there are seasons and Explain why there are minor differences between the seasons at the equator.

Answers

Answer:

Seasons are largely due to factors surrounding the Earth's tilted axis as it revolves ... The farther north you go, the bigger the differences in the seasons. ... Places near the Equator experience little seasonal.

We have hot summers and cold winters because of the tilt of the Earth's axis. The tilt of the Earth means the Earth will lean towards the Sun (Summer) or lean away from the Sun (Winter) 6 months later. In between these, Spring and Autumn will occur.

Hope this helps —xoxo

The ____ Desert is in southwest Asia, on a peninsula rich in oil.

Atacama
Kalahari
Gobi
Arabian

Answers

Answer:

Arabian Desert

Explanation:

Is Highway 65, Harvard University a functional region??​

Answers

Answer:

Yes its a function region

Explanation:

Answer:

yes

Explanation:

What major landform has kept North African civilizations tied to the North African coast?

Answers

Answer:

The Sahara Desert has kept North African civilizations tied to the North African coast.

Explanation:

Northern Africa is a region that is among the driest in the world. The resources of freshwater are very few, and when it comes to large resources of freshwater there is actually only one, the Nile River, with the other ones being much smaller. On top of it, the vast majority of the region is dominated by the very and very dry Sahara Desert.

Since ancient times, the civilizations in Northern Africa have been tied to the coast, or along the Nile River. This is the case because the coastal area has better climate conditions and very good connections with the other Mediterranean civilizations, while the Nile River is the only major source of freshwater and fertile land. The interior is very harsh, covered with sand and rocks, with temperatures being among the highest in the world, and little to no resources on the surface that would enable humans to live and prosper there.

What are the two most important categories of your ecological footprint?

Answers

Answer:

Explanation:

More specifically, the ecological footprint measures the amount of “biologically productive” land or water that enables the population to sustain itself. This measurement takes into account the resources a population needs to (1) produce goods and (2) “assimilate,” or clean up, its waste.

Find 1) countries that each of the major lots and longs (latitudes and
longitudes) go through
1 Equator
2. Tropic of Concer
3. Arctic Circle
4. Tropic of Capricorn
5. Antarctic Circle
6. Prime meridian
7. International date line

Answers

Answer:

There are total 13 countries which equator passes through. Basically two of them are Congo and Brazil.

Explanation:

Equator refers to the imaginary line which divide the globe into two hemisphere that are southern hemisphere and northern hemisphere. Some continent lies in the southern hemisphere and some lies in the northern hemispheres.

There are totally 3 continents which lie through equator name as

1.   Asia

2.  South America and Africa

3.  Congo and Brazil, are the countries whose major latitude and longitude go through equator.

Which of the following is NOT true of the Magna Carta?

Answers

What are the options?

In which set are the rock drawings labeled with their correct rock types?

Answers

Answer:

the 2 set

Explanation:

this is because you can see and listen then fi d key words

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