Question

What are four main types of fresh water ecosystems

Answer 1

Answer:

streams and rivers

ponds and lakes

wetlands

ocean gulf of Mexico

hope it helped

Answer 2

Oceans. Oceans are some of the most diverse and geographically expansive ecosystems on earth. Ocean ecosystems are divided into four zones: intertidal, pelagic, benthic and abyssal. The intertidal zone comprises the regions where ocean waters meet land.