Question

ecosystems come together to directly create...

biomes.

communities.

populations.

the biosphere.

Explanation:

An ecosystem is a community of living organisms in conjunction with the non - living components of their environment. Biomes are large regions of the world with similar plant and animal communities. They are made up of multiple ecosystems. Communities are groups of different species living together in an area. Populations are groups of the same species. The biosphere is the global sum of all ecosystems. But when we talk about what ecosystems directly create, it's biomes. Ecosystems with similar characteristics (in terms of climate, dominant plants and animals etc.) group together to form biomes.

Answer:

biomes.