Are gender traits completely a result of societal expectations?

Which pattern most likely came from a gunshot and which one was produced from a blow on the head? explain your answer?

What types of energy transfers and energy transportations are involved in the domino chain reaction?

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.