Question

1. How is the earth a unique planet in the solar system?

Answer 1

Earth is unique because it is the only planet which exists life.It has air,water ,soil and all the other things which a human needs to survive.It is the third nearest planet from the sun so it is neither too hot nor too cold..

Answer 2

We can find life only on Earth hence it is a unique planet in the solar system.

Why the Earth is a unique planet?

• Earth has water and oxygen that are also in a balanced proportion.
• Earth is the third planet from the Sun hence it is not too hot or not too cold.
• It has different living creatures such as human beings, plants, animals, birds etc.

Other reasons:

• For livelihood, food is available only on the Earth.
• It has a suitable atmosphere structure.