Teaching OTET Paper 1 & Paper 2 Mock Test 2024 Environmental Studies Environment

Ozone layer of the Earth's atmosphere is important for living organisms because it -

1

prevents entry of X - rays.

2

maintains level of Oxygen on Earth.

3

prevents entry of ultra - violet rays.

4

prevents acid rain on Earth.

Share: WhatsApp Telegram X

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters