Q60. Match the trophic levels with their correct species examples in grassland ecosystem.

Column-I
a. Fourth trophic level
b. Second trophic level
c. First trophic level
d. Third trophic level

Column-II
i. Crow
ii. Vulture
iii. Rabbit
iv. Grass

1. a(ii) b(iii) c(iv) d(i)

Solution:
a. Fourth trophic level - Vulture
b. Second trophic level - Rabbit
c. First trophic level - Grass
d. Third trophic level - Crow