Question

question 9
which of the following contains seventy - five percent of the earths biomass?
deserts
oceans
forests
grasslands

Explanation:

Forests are home to a vast number of plant and animal species. Trees, in particular, store a large amount of carbon and biomass. Deserts have relatively low biomass due to harsh environmental conditions. Oceans have significant biomass but not 75%. Grasslands have less biomass compared to forests.

Answer:

forests