Match the following:
| List I | List II |
| a. Deep Ecology | i. Measured as a combination of number and evenness of abundance of species. |
| b. Species diversity | ii. Unnatural separation of expansive tracts of habitats into spatially segregated fragments |
| c. Habitat fragmentation | iii. Considers humankind as an integral part of its environment |
| d. Extinct species | iv. Beyond reasonable doubt that the species is no longer extant |
Choose the correct answer from the codes given below.
1
a - iii, b- i, c- ii, d - iv
2
a - ii, b- i, c- iii, d - iv
3
a - i, b- iv, c- ii, d - iii
4
a - iv, b- ii, c- iii, d - i