Question

Show that weight of an object on moon is 1/6 of its weight on earth.(given :mass of earth = 5.98 * 10 raised to 24 kg,mass of moon 7.36 *10 raised to 22 kg radius of earth 6.37 * 10 raised to 6m radius of the moon 1.74 * 10 raised to 6m

Answer 1

Explanation:

Darwin’s theory of natural selection states that all the organisms have great capacity to reproduce. As a result population of organisms increases at high rate. All the organisms compete with each other for food and space. In this competition, only those organisms survive which modified according to the environmental conditions. The nature selects only those organisms which are fit to live and the remaining disappears. The selected organisms live and perform reproduction. They give rise to the new species with their own specific characters.