HEL can someone tell me 2 producers, 2 primary consumers, 2 secondary consumers, 2 tertiary consumers and 2 quaternary consumers in a freshwater lake.

hope it helped

Explanation:

2  producers are bacteria and algae

2 primary consumers are microscopic zooplankton and snails

2 secondary consumers are fish and stonefly

2 tertiary consumers are eels and trouts

2 quaternary consumers are some very large birds like the eagle and other big fishes like shark or reptiles like crocodiles and so on

2  producers are bacteria and algae

2 primary consumers are microscopic zooplankton and snails

2 secondary consumers are fish and stonefly

2 tertiary consumers are eels and trouts

2 quaternary consumers are some very large birds like the eagle and other big fishes like shark or reptiles like crocodiles and so on

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.