Answer:
Option C
Step-by-step explanation:
Options for the question are -
a) Grassland
b) Tundra
c) Tropical Rain forest
d) Temperate
Solution -
Tropical rainforest also known as tropical wet forest and have higher rate of primary productivity as compared to any other biome because of the following reasons-
a) It has high precipitation which makes it an ideal place for plant communities.
b) It has adequate annual temperature
c) It has a year round growing season which fuel the plants growth
All these factors are not present altogether in any on the biome due to which the productivity and diversity of tropical biome is higher
Hence, option C is correct