Natural changes are caused by natural events like earthquakes, hurricanes and storms. Men can make things change for better or for the worst. The main occupation in a city or a country depends on the industries and materials abundant there. That is why working in the manufacturing industry is very common in some parts, while in other parts agriculture is the main source of income. Men and science cannot stop a volcano, a hurricane, an earthquake or a storm.
Nature is wise and everything has a purpose.
Progress has brought us the development of new medicines needed to cure new illnesses. Sometimes grownups are so busy with their lives that they cannot enjoy what life has to offer them. Life's most precious joys are completely free. Our neighbors are our closest family. This saying implies that we have to have a good relationship with our neighbors.