Abiome is a
a. type of forest
b. huge tropical grassland
c. major type of ecosystem
d. type of carnivore

A biome is a major type of ecosystem.

C

Explanation

Biome, a large area of ecological importance where plants and animals or flora and fauna co-exist in the same environment where they have common characteristics.

Biomes are highly sensitive to climatic changes.

They are characterized by non-living or abiotic factors like relief, climate, soil, temperature and vegetation.

The main five types of biomes are- a. The Desert Biomes, b. The Aquatic Biomes, c. The Forest Biomes, d. The Grassland Biomes and e. The Tundra Biomes.

it should be d or b but i'm sure it's d