English
Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 9

What factors have made life on Earth possible? - Science

Advertisements
Advertisements

Question

What factors have made life on Earth possible?

Answer in Brief

Solution

The Earth where we live is the only planet in the solar system which supports life. Due to its right distance from the Sun it has the right temperature, the presence of water and suitable atmosphere and a blanket of ozone. All these have made continuation of life possible on the Earth. The axis of rotation of the Earth is not perpendicular to the plane of its orbit. The tilt is responsible for the change of seasons on the Earth.

shaalaa.com
  Is there an error in this question or solution?
Chapter 9: Universe - Exercise [Page 111]

APPEARS IN

Samacheer Kalvi Science [English] Class 9 TN Board
Chapter 9 Universe
Exercise | Q IV. 8. | Page 111
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×