Which statement describes the motion of the sun?
The sun rotated on an axis.
The sun does not rotate.
The sun moves around earth.
The sun orbits the solar system.

Which of the following is a difference between a food chain and a food web? selected: a. food webs contain both plants and animals. food chains only contain animals.this answer is incorrect. b. food webs show energy transfer. food chains show which animal eats which animal. c. food webs separate organisms by tropic level. food chains do not. d. food webs are a complex patterns of energy flow. food chains only show one line of energy flow.

Why do bacteria thrive even in hostile environments

What controls activities within a eukaryotic cell?