Answer:
The "bog freshwater" ecosystem is least productive.
Explanation:
The bog freshwater ecosystem is least productive because of the stability or we can say stagnant type. This type of ecosystem comprise of the evergreen shrubs, and trees and also a floor which will be covered with a thick carpet of the sphagnum moss. The animals like carnivore species will be found. The animal population will be very less. It have, red deer, dragonflies and birds such as grouse and plover will be there. The depth of this type of freshwater is about 6-10 feet it can extend up to 16 feet.
An adult male body consists of about 60% of water.
Lamarck's theory was called the theory of acquired characteristics and Darwin's was called the theory of evolution by natural selection.
so they both had to do with people and how phycology works
