Question

Give any two features of the earth that make it a 'Unique Planet'.

ICSE Class 9 Total Geography Ch 1:The Earth as a Planet

Answer 1

The planet earth has various featues making it unique.

However, the two most important are-

1. Presence of water- Earth has a layer of water on its surface, which helps in supporting life systems.

2.The presence of a unique atmospheric layer.-

No other celestial body has an atmosphere which is so balanced that it can support life . These are the two features.

Answer 2

Answer:

Explanation:1)Temperature-The earth is the third planet from the sun.It has an average temperature of 17 degree C which is suitable for life to exist

2)Water-Earth is a watery planet with 70 percent of the earth's surface being covered by water.

This are the two features of the earth that make it a unique planet