The original source of energy for the pyramid is the
A) sun.
B) all photosynthetic organisms.
C) decomposers, not seen in the pyramid.
D) phytoplankton, which are photosynthetic.

Respuesta :

Answer:

A

Explanation: he Sun is the original source of energy in all food chains on the surface of the Earth and in the upper parts of the Oceans. Primary Producer.

zoiiee
the sun, provides energy to everything