Inside Our Earth

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Question

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Question 1 :

Thinnest layer of the earth is

1. Crust
2. Mantle
3. Nife
4. Core
Answer
20900

Question 2 :

Crust is ..............

1. The middle layer over the earth's surface
2. It is a part of Mantle which is the layer over the earth's surface
3. The lower layer over the earth's surface
4. The uppermost layer over the earth's surface
Answer
20901

Question 3 :

The main mineral constituents of the continental mass are

1. Silver and alumina
2. Silica and alcohol
3. Silica and alumina
4. Silver and alcohol
Answer
20902

Question 4 :

The innermost layer of the earth is

1. Mantle
2. Crust
3. Sima
4. Core
Answer
20903

Question 5 :

Sandstone is made from

1. Grains of sand
2. Grains of plants
3. Grains of soil
4. Grains of water
Answer
20904