Cockroaches have flat, oval-shaped bodies. The bodies of cockroaches are oily to the touch and may be cool or warm, depending on the temperature of their environment. The head of a cockroach is small and is covered by a shield-like pronotum.
World Trade Organization. Today, member countries number 125 (nearly the whole world except China, some former communist countries, and a number of small nations) and WTO rules apply to over 90 percent of international trade.
Established in 1995 and based in Geneva, Switzerland, the WTO is the successor to the General Agreement on Tariffs and Trade (GATT), a twenty-threeâmember organization founded in 1948 whose rules provided the principal foundation for international trade in goods.he World Trade Organization (WTO) has brought 159 member nations, responsible for 97 percent of world trade, under its fold over the past eighteen years, and helped reduce tariffs on goods and services and boost global economic output.