Alpha radiation can be described as producers of high energy and fast moving helium particles. Beta radiations are producers of fast moving electrons and can penetrate further in comparison to the alpha...

A geosynchronous orbit is an orbit around a planet which has the same orbital period as the planet’s rotation period. Geostationary orbit is a kind of geosynchronous orbit but with an addition feature. It...

Forest can be defined as a large area that is coveted with trees and underbrush. It is also referred to as wood or woods. Jungle is a dense forest that is nearly impenetrable. A forest is marked by large...

A hurricane is tropical cyclone that is characterized by thunderstorms, strong winds and heavy rains. A hurricane needs a warm area to develop and cannot exist in cold areas; hence they are most common in...

A city is a large and permanent settlement. A county is geographically larger than a city. Counties contain cities, villages, towns, townships or other municipal corporations.