Civil Services Uttar Pradesh (उत्तर प्रदेश) PCS Mock Test Series 2025 General Knowledge Ecology and Environment Environment Problems
Which of the following is an environmental effect of the increased population?
A. Greenhouse effect
B. Global warming
C. Deforestation
D. Rise in sea level
E. Biodiversity loss
1
A, B and C
2
B and D
3
B, C, D and E
4
All of the above