Class 12 Biology Environmental Issues Ozone Depletion in the Stratosphere

Easy

Which one of the following was the objective of signing the 'Montreal Protocol'?

A
Protection of wildlife
B
Protection of ozone layer
C
Control of noise pollution
D
Control the overuse of insecticides

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Environmental Issues

Subtopic

Ozone Depletion in the Stratosphere

Similar Questions

Ozone depletion in the stratosphere shall result in:

Easy

Ozone prevents the entry of $..................$.

Easy

Ultraviolet radiation from sunlight acts on $O_2$ to produce . . . . . . .

Why is an ozone hole formed over Antarctica? How will enhanced ultraviolet radiation affect us?

Medium

The ozone layer in the upper atmosphere is depleted by $.........$.

Easy

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.