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
The imaginary line that separates the glove into the northern and southern hemisphere is called what
Jobisdone [24]
Equator 
dont forget to give brainliest and thanks my answer.
6 0
3 years ago
What countries of north america have english as its official language
lesya692 [45]

Please appreciate how I just wasted like 1 hour and 30 minutes of my life for only 8 points. I like to be organized and such so I put them all in order thanks to google maps! But here ya go! Hope this Helps. (Tip: Just use google maps and look at north american countries and such)

Antigua and Barbuda

Bahamas

Barbados

Belize

Botswana

Burundi

Cameroon

Canada

Cook Islands

Dominica

Eswatini

Fiji

The Gambia

Ghana

Grenada

Guyana

India

Ireland

Jamaica

Kenya

Kiribati

Lesotho

Liberia

Malawi

Malta

Marshall Islands

Mauritius

Federated States of Micronesia

Namibia

Nauru

Nigeria

Niue

Pakistan

Palau

Papua New Guinea

Philippines

Rwanda

Saint Kitts and Nevis

Saint Lucia

Saint Vincent and the Grenadines

Samoa

Seychelles

Sierra Leone

Singapore

Solomon Islands

South Africa

South Sudan

Sudan

Tanzania

Tonga

Trinidad and Tobago

Tuvalu

Uganda

Vanuatu

Zambia

Zimbabwe

7 0
3 years ago
Solve for x. <br> 53°<br> 78°<br> (10x - 1)º
KatRina [158]

Answer:

Value of x = 5

Explanation:

Given:

Angle 1 = 53°

Angle 2 = 78°

Angle 3 = (10x - 1)°

Find:

Value of angle x

Computation:

Using angle sum property of triangle

⇒ Angle 1 + Angle 2 + Angle 3 = 180

⇒ 53 + 78 + (10x - 1) = 180

⇒ 131 + 10x - 1 = 180

⇒ 10x + 130 = 180

⇒ 10x = 180 - 130

⇒ 10 x = 50

⇒ x = 50 / 10

⇒ x = 5

Value of x = 5

8 0
3 years ago
Which term would make the following statement true? "To the Egyptians, kings were gods. A government in which rule is based on r
pshichka [43]

Answer: theocracy

Explanation:

4 0
2 years ago
True or false <br>please answer this question​
ira [324]

a) False ( Because covers a about 2% )

b) False ( Because between Africa and Asia)

c) False (Baltic Shield is known as Fennoscandian Shield )

d) True

e) True ( Not sure because ,It could be a false because is the busiest river of Europe is River The Rain , but It could be true because it is navigable )

I hope I helped you^_^

8 0
3 years ago
Other questions:
  • What is the main difference between erosion and deposition?
    7·1 answer
  • How old is a rock with a half life of 5,280 years<br> if 1/8th of the parent material is left?
    6·1 answer
  • Truth or false... the sea floor is smooth and level?
    15·1 answer
  • Which statements accurately describe the area surrounding Big Bear Lake? Check all that apply.
    10·1 answer
  • The Martian atmosphere is composed of ~96% CO2, but the greenhouse effect is much less than that on Earth. (a) Explain what the
    5·1 answer
  • Which of the following is an abundant natural resource found in Canada?
    11·2 answers
  • A Sense of Proportion: Earth orbits 1 AU from the Sun, and the Oort Cloud extends from about 10,000 to 100,000 AU from the Sun.
    12·1 answer
  • Over the past 250 years a city has experienced 23 earthquakes at rather regular intervals. Approximately how often have these ea
    9·2 answers
  • Which of these is something that surface currents do?
    15·1 answer
  • How do the cryosphere and hydrosphere affect ocean salinity
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!