Earth System

Less than 50% of Earth's surface is covered with water

• Yes

• No

. Most of the salt water on Earth is found in the form of frozen water.

• Yes

• No

Oceans, lakes and rivers are included in the hydrosphere.

• Yes

• No

All animals and plants can live in aquatic habitats.

• Yes

• No

Without water, all forms of life will disappear.

• Yes

• No

Fresh water forms about 3% of water on Earth.

• Yes

• No

Deserts and forests are examples of biomes.

• Yes

• No

All living organisms are parts of the atmosphere.

• Yes

• No

Which of the following is found between pores of rocks below Earth's surface ?

• Ice

• Groundwater

• Oceans

The number of Earth's layers that form geosphere is............ layers

• Four

• Six

• Two