A mass of 47 kg is moving horizontally as a force of 190n.

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. reactivate d) a dog is getting hot in the sunlight, so he moves to a shaded area.

Ascientific blank must be testable and capable of being proven false?

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same