Abird flies from its nest and lands in a tree that is 2400m due west. if the bird can fly at an average velocity of 9.0m/s, for how long, in seconds, is the bird in flight?

266.67 s

Explanation:

Average velocity is the rate of change of displacement.

Bird flies 2400 m due west at an average velocity of 9.0 m/s.

Given, average velocity, v = 9.0 m/s

Displacement, d = 2400 m

Thus, bird was in flight for 266.67 s to fly from nest to land in a tree 2400 m due west.

magnitude and direction

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.