where earthquakes occur

Earthquakes occur every now and then all round the world, except in some places where earthquakes occur rarely because of environmental change. The devastation of cities and forests is the harmful effect of earthquake. We can say that earthquake is the cause of economic loss which is cause of poverty. 

natural disasters

Earthquakes are one of the worst natural disasters which often turn into troubles of destroy causing widespread destruction and loss to human life. The effects of earthquake vary upon the two things which are intensity and magnitude.

learning process

1.     Teamwork is a learning process which make the people trained to the practical life when people interact with different people of different attitudes. Teamwork makes the individual confident when he works in competitive environment of different people. We can say that teamwork is based on mutual interaction of people in the group.