engineering recuitment Maharashtra Nagar Parishad Civil Engineering Mock Test 2023 General Knowledge Ecology and Environment
Which of the following can be threats to the biodiversity of a geographical area?
1. Global warming
2. Fragmentation of habitat
3. Invasion of alien species
4. Promotion of vegetarianism
Select the correct answer using the codes given below:1
1 and 2 only
2
2 and 3 only
3
1, 2 and 3 only
4
1, 2, 3 and 4 only