| ⇦ | 
| ⇨ |
Acid rain is caused by increase in the atmospheric concentration of:
Options
(a) SO3 and CO
(b) CO2 and CO
(c) O3 and dust
(d) SO2 and NO2
Correct Answer:
SO2 and NO2
Explanation:
60 -70% SO₂ and 20 -30% NO₂ contribute in the acid rain.
Related Questions: - Actin filament is made up of
- In diplospory, embryo developed from diploid
- Isogamous condition with non-flagellated gametes is found in :
- Use of anti-histamines and steroids give a quick relief from
- Colour blindness results from
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Actin filament is made up of
- In diplospory, embryo developed from diploid
- Isogamous condition with non-flagellated gametes is found in :
- Use of anti-histamines and steroids give a quick relief from
- Colour blindness results from
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply