Choose all the rock types.

• Metamorphic
• Granite
• Igneous
• Volcanic
• Sedimentary

........................rock formed by cooling lava.

• Metamorphic
• Igneous
• Sedimentary
• Granite

.........................rock formed due to cementation.

• Volcanic
• Metamorphic
• Igneous
• Sedimentary

......................is the main constituent of sedimentary rock.

• Igneous rock
• Metamorphic rock
• Magma
• Sediment

.........................formed by heat and pressure.

• Sedimentary rocks
• Metamorphic rocks
• Volcanic rocks
• Igneous rocks

..............................is the uppermost layer of the atmosphere.

• Troposphere
• Stratosphere

• Thermosphere
• Mesosphere

...........................layer of the atmosphere protects the Earth from meteoroids.

• Stratosphere

• Thermosphere

• Troposphere

• Mesosphere

.................................layer of atmosphere separate Earth from the space and considered as the hottest atmosphere layer.

• Troposphere
• Stratosphere

• Mesosphere
• Thermosphere

............................layer is considered the coldest atmosphere layer.

• Mesosphere
• Troposphere
• Thermosphere
• Stratosphere

Ozone layer found in which atmosphere layer?

• Mesosphere
• Troposphere
• Thermosphere

• Stratosphere