Which statement is correct?(1 point)

Question

Responses

There is a thick layer of humus in cold deserts.
There is a thick layer of humus in cold deserts.

There is a thin layer of topsoil in tropical rain forests.
There is a thin layer of topsoil in tropical rain forests.

There is a thick layer of humus in dry deserts.
There is a thick layer of humus in dry deserts.

There is a thick layer of topsoil in tropical rain forests.

Answer 1

The correct statement is: There is a thick layer of topsoil in tropical rain forests.

Tropical rainforests typically have a rich and thick layer of topsoil that is rich in organic material due to the high levels of biodiversity and decomposition that occurs in these ecosystems. The other statements about cold deserts and dry deserts are incorrect regarding humus, and cold deserts generally do not have significant humus layers.