Class 7 geography

Rocks which contain fossils are:

• Igneous rocks

• Primary rocks

• Sedimentary rocks

• Metamorphic rocks

The process of transformation of the rock

from one to another is known as

• Rock formation

• Rocks mountain

• Rock cycle

• Intrusive rocks

What is the innermost layer of the earth and what is it's radius?

• Mantle

  2500 km

• Core

  3510 km

• Crust

  3500 km

• Core

  3500 km

Crust is made up of what and it is called as:

An important factor that influences the distribution of temperature is called

• Temperature

• Insolation

• Exeosphere

• Weather

The movement of air from high pressure area to low pressure areas is called?

• air

• Atmosphere

• wind

• Climate

Which two gases make the bulk of the atmosphere?

What are the three broad categories of natural vegetation