Democratic Republic of the Congo was called Zaire. Although what was known as Africas World War had ended in 2003 the Eastern part of the country still has on-going skirmishes between rebel groups and government forces. No other method has reduced species population so dramatically than conflict, when a militia reached the Garamba National Park in 1997 with in 3 months, half of the parks elephants two thirds of the buffalos and three quarters of its hippos vanished. The reason conflict is so damaging to wildlife is the increased use of bushmeat to feed soldiers, the prevalence of weapons, the lucrative industry of selling exotic
Fraction (mathematics) number, including positive fractions, is greater than zero, it follows that any negative fraction is less than any positive fraction. This allows, together with the above rules, to compare all possible fractions. The first rule of addition is that only like quantities can be added; for example, various quantities of quarters. Unlike quantities, such as adding thirds to quarters, must first be converted to like quantities as described below: Imagine a pocket containing two quarters, and another pocket containing three quarters; in total, there are five quarters. Since four quarters is equivalent to one (dollar), this can be represented as