Why do you usually need more than one hypothesis for a question?

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

At which location in earth’s interior does the top density continue to increase as thickness decreases?

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.