Alfred Wegener Continental Drift Theory Flashcards
1
Q
What are the 2 types of crust?
A
Oceanic and Continental
2
Q
What is the inner core made of and how hot is it?
A
Made from Solid Iron. It is around 5500 °C
3
Q
What is the outer core made of and how hot is it?
A
Made from iron and nickel. It is around 5500 °C
4
Q
What is the mantle?
A
Made of molten liquid and represents 85% of the weight of Earth
5
Q
What was the supercontinent called?
A
Pangaea
6
Q
A
