Question

Lake having medium productivity levels with medium growth of algae and turbidity are called_________

Answer 1

Explanation:

➡️ A lake's ability to support plant and animal life defines its level of productivity, or trophic state. Lakes are commonly classified based on their productivity.Lakes that exhibit extremely high productivity, such as nuisance algae and weed growth are called hypereutrophic lakes.

Answer 2

Answer:

Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general deterioration of water quality and other effects that reduce and preclude use”. This is one of the first definitions given to the eutrophic process by the OECD (Organization for Economic Cooperation and Development) in the 70s.