| ⇦ | 
| ⇨ |
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: - The first life orginated
- Electric potential of the brain is recorded by
- As compared to a dicot root, a monocot root has
- Which pair of the following belongs to Basidiomycetes
- Epiblema is a characteristic of
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The first life orginated
- Electric potential of the brain is recorded by
- As compared to a dicot root, a monocot root has
- Which pair of the following belongs to Basidiomycetes
- Epiblema is a characteristic of
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