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
earnstyle [38]
3 years ago
6

How do the thickness and density of Earth's crust and mantle differ?

Geography
1 answer:
joja [24]3 years ago
7 0
The main difference between the thickness and density of earths crust and mantle is the material making up each section. temperature and function also differ between the two sections
You might be interested in
Imagine you were able to travel back in time to any place you wanted to witness the evolution of humans. Answer the following qu
Zolol [24]

Answer: Africa

Explanation:

The oldest homo sapiens skeleton found was in Africa. Homo sapiens is believed to have evolved in Africa about 315,000 years ago. This is when the remains found in Morocco is believed to have lived. Also, the second oldest remains of a homo sapiens believed to have lived 200,000 years ago was discovered in East Africa.

It was not until thousands of years later that Homo sapiens migrated from the African continent, reaching China about 120,000 years ago, Australia about 65,000 years ago and Europe about 45,000 years ago. It is believed that homo sapiens came to settle in the Americas about 14,000 years ago.

4 0
3 years ago
An area of wave-washed sediment along a coast is called a __________.
kakasveta [241]
<span>An area of wave-washed sediment along a coast is called a <u>beach.
</u>Beaches are found near water, on the coast, and there are a lot of sediments there as a result of water which washes the beach constantly. <u>
</u></span>
4 0
3 years ago
1. What layers of Earth make up the lithosphere?
SVETLANKA909090 [29]
1) The lithospere is made up by the two outtermost layers of the Earth: the crust and the upper mantle.

2) the rocky layer is the Crust! it's the layer on which we walk, all the other layers are under this layer.

3) The core of Earth is made of iron and nickel. 
7 0
3 years ago
1. Study the maps. What is the relationship between the population distribution and the amount of precipitation in Mexico?
olga nikolaevna [1]

Answer:

the second option

Explanation:

7 0
2 years ago
What happens as a wave's energy surge passes through an area of water?
Ostrovityanka [42]
Tsunami the water reacts because momentum from the energy pushes everything away from the source so like an earthquake it pushes huge amount of energy out of it and since nothing else has to take the blow the water is pushed water and fat until it hits shore
6 0
3 years ago
Other questions:
  • Early scientists believed that the Sun and planets all orbited Earth. Eventually scientists were able to use telescopes and
    15·1 answer
  • I need help plz asap 18 points
    10·1 answer
  • Most of the heat for contact metamorphism is supplied by _____.
    15·2 answers
  • Predict the product sequence for DNA replication,transcription and translation process using DNA template of TATAATGAAGTTCCGAGGA
    5·1 answer
  • What is another name for a drainage basin?
    12·2 answers
  • What sea separates european and asiatic turkey?
    10·1 answer
  • Which of the following best explains why a universalizing religion would diffuse into a region?
    11·1 answer
  • How does the trench help geologists discover where past earthquakes have occurred?
    11·1 answer
  • 11) Which of the following is the correct characterization of population density?
    14·1 answer
  • New Zealand's natural geography supplies its people with what three sources of income?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!