1 10's exponent is the integer 4. . 2 9 which is a in this example, is smaller than 1 which is not allowed in scientific notation. 3  10's exponent is not an integer. 4  4.34, which is a in this example, is not smaller than 1 and not larger than 10.
Jamaica exported $227.7 million and imported $402.7 million in agricultural products during 2001. The island's food needs are met only in part by domestic production, and foodstuffs are a major import item. The main food crops, grown primarily by small cultivators, are sweet potatoes and yams, rice, potatoes, manioc, tomatoes, and beans. Jamaica is a major producer of marijuana, which, however, remains illegal.
After Australia and Guinea, Jamaica is the third largest producer of bauxite ore in the world and fourth in the production of alumina; bauxite and alumina accounted for about 75 percent of total exports which find a major market in the United States.auxite mining began in 1952, with an initial output of half a million tons per year and increasing to a maximum output of 15 million tons by 1974. In 1993, bauxite total exports were 11.1 million tons. In 1992, the total Net Foreign Exchange Inflows $185 million in 1992.