Harbours to Highlands A Geography Manual
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"The Earth's Interior"
Comprehension Questions


1. How have scientists learned about the interior of the earth?
2. What is the rocky outer layer called? How thick is it below the oceans?
3. How high do scientists believe the temperature can be in the outer core?
4. What do scientists believe the inner core is made of?
(View answers)
Reading Between the Lines 
1. Do you think other planets in the solar system are structured the same way as the planet Earth? Why or why not?
 
 

Trivia Question

Do a bit of research.

 
  1. What is the diameter of the Earth at the equator?

  2. How much does the Earth weigh?
(View answers)
 

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