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3 years ago

Where do the internal heat of earth come from

Social Studies

2 answers:

jenyasd209 [6]3 years ago

8 0

Maybe the core or the sun

Elan Coil [88]3 years ago

4 0

Answer:

As Earth grew larger, the increased pressure on Earth's interior caused it to compress and heat up. Heat also came from friction when melted material was redistributed within Earth, forming the core and mantle. A major source of Earth's heat is radioactivity, the energy released when the unstable atoms decay.

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After reading the text what is your definition of family? what is family composition?

Dafna11 [192]

Answer:

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Family composition is a group of people who make up a family, the number of members, the people's age, and the relationship between everyone. The family composition can also be the role of family structure, union formation and marital quality on various health‐related outcomes.

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4 years ago

What was the stronger force at the Homestead Steel Mill in 1892- the differences or the commonalities between unskilled and skil

Maurinko [17]

Answer:

it was carnegie steel

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3 years ago

Read 2 more answers

Andrew went in his backyard at night, in the dark, to bring some firewood in the house. He heard the sharp crack of a twig break

umka2103 [35]

Answer: B. Cannon-Bard

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3 years ago

According to the NHTSA, the combination of ________ and ________ reduce the risk of serious crash-related head injury by 83 perc

stepan [7]

Answer:

Seat belts

air bags

child safety seats

Motorcycle helmets etc

Explanation:

we know according to the ( NHTSA ) National Highway Traffic Safety Administration

the combination of Seat belts and air bags and child safety seats and Motorcycle helmets

these are some factor that if we use them properly

so according to NHTSA study 2017 seat belt alone reduce 45 % injury who are occupy front seat in car

6 0

3 years ago

Based on the excerpt, why do you think the Founding Fathers supported the idea of a limited government?

liberstina [14]

Answer:

One safeguard was that power was to be spread among three branches of government: the legislative, executive and judiciary. ... The idea was that each branch, to protect its own authority, would act to keep the other two from becoming too powerful

Explanation:

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3 years ago

Where do the internal heat of earth come from​

Where do the internal heat of earth come from