Which of the following processes makes producers so unique?

A. They do not make food by photosynthesis.

B. They convert chemical energy into solar energy for plants.

C. They are able to synthesize light for other organisms.

D. They convert solar energy into chemical energy.

the oldest known insects are believed to live around 400 millions ago as suggested by the fossil records.   some plants having woody stems also evolved during this time.

after the evolution of insects the first four legged species or the tetrapods evolved in shallow freshwater habitats from the intermediate species approximately 397 million years ago. the tetrapods went on conquering the land giving rise to amphibians, reptiles, mammals and birds.

the major split in tetrapods first occurred 340 million years ago branching off from amphibians.

363 million years ago when the carboniferous period began the insects started roaming on land and taking flights, following which the four limbed tetrapods adapted in the terrestrial habitat.

c. convergent

explanation:

a convergent boundary is depicted in the image shown.

a convergent boundary is where two tectonic plates meet together.