structure of the earth

Question 1

Name the layers of the earth?

Answer 1

Crust, mantle,outer core and inner core

Question 2

Name a property of each layer of the earth?

Answer 2

The crust is the outer layer of the earth
The diameter of the mantle is approximatly 2900km.
In the inner core the temperature can reach 5500 centigrade
The outer core is made of iron and nickel

Question 3

Types of crust/ lithosphere?

Answer 3

Oceanic and continental crust

Question 4

Types of plate boundrays

Answer 4

Destructive plate boundary
Constructive plate boundary
Conservative plate boundary
Collision zone

Question 5

What types of plate boundaries create volcanoes

Answer 5

Constructive and destructive

Question 6

On what plate margin do earthquakes occur

Answer 6

Collision zone and conservative