In a 1986 bicycle race, Fred Markham rode his bicycle a distance of 2.00 x 102 m with an average speed of 105.4 km/h. Markham and the bicycle started the race with a certain initial speed. a. Find the time it took Markham to cover 2.00 x 102 m

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.

Properties seen when one one substance changes to another are known as properties

How does changing the frequency affect the energy of the wave?