)a rubber ball and a lump of putty have equal mass. they are thrown with equal speed against a wall. the ball bounces back with nearly the same speed with which it hit. the putty sticks to the wall. which objects experiences the greater magnitude of momentum change?

Urban growth invariably feeds increased commercialization and industrialization. it requires continually expanding land areas. when urbanization rates are high, and countries do not have the institutional and managerial capacities or economic wherewithal to manage such rapid growths, they exert intense pressure on the types and nature of the resulting settlements. they contribute to the development of overcrowded slums and shanty towns without adequate essential services and necessary infrastructure.-by asit k. biswas and cecilia tortajada