Explain the suns role in generating ocean currents

The series of transgressions and regressions that produce cyclothems were likely produced by

Iwill give brainiest to first person who gets it ! what are 3 basic types of interactions we see in an ecosystem?

8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.