1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
defon
2 years ago
10

1. How did the layers of Earth arise? Where did the energy that is flowing as heat come from?

Geography
1 answer:
ohaa [14]2 years ago
4 0

Answer:

There are three main sources of heat in the deep earth: (1) heat from when the planet formed and accreted, which has not yet been lost; (2) frictional heating, caused by denser core material sinking to the center of the planet; and (3) heat from the decay of radioactive elements.

Explanation:

I need points

You might be interested in
In Northern European culture, there
Novosadov [1.4K]
C. 100% literacy rate. It shows how well of an education they have
6 0
2 years ago
If the population at the top of pyramid increases,what would happen at the lower levels of the pyramids?
Nonamiya [84]
The lower levels of the pyramid must also grow-for more people to consumer higher-end items, there must be more people to make those items. 
8 0
3 years ago
NWT ooking for. the unknown number (X) the dimensions Clength and uwidth) What do I know? length 1 cm less than (1= 2x+1) turce
Sladkaya [172]
That is the wrong subject
6 0
2 years ago
Longest river in the world located in northeastern africa.
Dimas [21]

Answer:

The Nile River

Explanation:

The Nile River is more than 4,000 miles long and is considered to be the longest river in the world. It runs through many countries in northeastern Africa.

8 0
2 years ago
Write about Christmas and what goes on during the day​
katrin2010 [14]

Answer:

Well, in the morning we eat breakfast and open presents. then my dads parents come over and we have a big lunch. then we open more presents, then at the end of the night i have a nutcracker performance for ballet. and we go to that

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • A quienes se les llama Uniatas de la Iglesia Ortodoxa 15 puntos
    12·1 answer
  • Why do scientists think Earth's core contains iron?
    9·1 answer
  • . The difference between climate change and most other hazards is that a) climate change is a continuous process that is being a
    6·1 answer
  • If you are at sea level will the temperature be moderate or high ​
    7·1 answer
  • Which of the following is NOT part of the water cycle?
    9·2 answers
  • How could Florida's climate be both an environmental push AND pull factor?
    5·1 answer
  • Cultural similarities between Ghana and Nigeria​
    11·2 answers
  • The two lakes connected by canals that help facilitate transportation are Lake __________ and Lake __________.
    5·2 answers
  • About what % of the Earth surface is covered by Oceans?
    7·2 answers
  • Which picture shows the positions of the Earth, sun, and moon during spring tides?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!