Iii. How much time will he take to cover 1500 m to the east, if he walks with the velocity of 10 m/s due east
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the answer is a)

mark brainliest

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.