Mammals are a large group of animals that includes humans, apes, dolphins, bears, bats, cats, and much more. which statement can be made about this information? all mammals use echolocation to find food. some mammals use echolocation to avoid obstacles. all mammals use walking as their primary means of transportation. some mammals need to find food to survive.

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.

How does the attraction between particles affect the ability of a solvent to dissolve in a substance

Which of the following will cause an increase in the acceleration of an object? increase force decrease force increase mass decrease mass