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
Choose the correct answer using the code given below:
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
Choose the correct answer using the code given below:
Answer:
(a)
Core Books/NCERT
Option (a) is correct. Global warming, habitat fragmentation, and invasion by alien species are significant threats to biodiversity. Global warming affects ecosystems by altering habitats and reducing species’ survival rates. Habitat fragmentation, caused by development and deforestation, divides ecosystems and threatens species survival. Invasive alien species can outcompete native species and disrupt ecosystems. Promotion of vegetarianism is not a threat but can help conserve biodiversity.