WorksheetsThe inner structure of the earth
Total questions: 22
Worksheet time: 10mins
kiht
(a)
koor
(a)
vahevöö
(a)
tuum
(a)
tahke
(a)
sulanud
(a)
vedel
(a)
olek
(a)
koostis
(a)
The earth is divided into ... layers.
(a)
The outermost layer of the earth is called the ...
(a)
The layer between the outermost and the innermost layers is called the
(a)
The innermost layer of the earth is called the
(a)
Which crust is thicker?
continental
oceanic
What is the state of the outermost layer?
solid
liquid
What is the composition of the innermost layer?
rock and nickel
rock and iron
nickel and iron
rock and minerals
What is the composition of the outermost layer?
iron and nickel
rock and minerals
rock and metal
nickel and minerals
How many parts has the core got?
(a)
The outer core protects the earth from the ... wind.
sunny
solar
cold
hot
The mantle is in the ... state.
molten
liquid
solid
How may major tectonic plates are there?
(a)
Which is NOT a major tectonic plate?
Eurasian plate
Caribbean plate
South American plate
African plate
