"In Cuba a sort of cotton vine is found that has very large pods and a great number of seeds. Some of the fibers of this plant are long and some short. It is not a very good kind of cotton to cultivate because the long fibers get tangled up with the seeds and often break when being separated. Moreover the short fibers are all mixed in with the long. "This gives you some notion of the different species of cotton. Were I to tell you of all the kinds you would be tired hearing about them. I myself get interested because I carry so much cotton in my ship--bales upon bales of it. Sometimes I take cotton out from America to countries that either do not have any, or do not have as much as they want; sometimes I bring back here varieties that we cannot raise in the South." "What kind of cotton do we raise in the United States?" Mary asked. "The bulk of our cotton is long-stapled and is called Georgian Upland," was the response. "The whole plant is rough and hairy--leaf, branch, and pod. Some persons think that originally it came from Mexico. However that may be, here it is, and although we raise some little of other sorts we have far more of this than anything else. We can thank it, too, for much of the wealth of this country of ours for Texas, Georgia, Alabama, North and South Carolina, Mississippi, Louisiana and Arkansas are all big cotton-growing States. Florida, Tennessee, Indian Territory, Missouri, Virginia, Kentucky, Kansas, and Oklahoma also lie in the cotton belt and ship substantial crops." The little man rose. "I could go on talking cotton forever," jested he. "Think of a sacred cotton tree often as high as twenty feet, growing along the coast of the Indian Ocean, the cotton from which is used only for weaving cloth for the turbans of Hindoo priests! And think of still another exquisitely fine Indian cotton called Dacca cotton that is spun and woven into fragile oriental muslins and Madras Long Cloth. It almost makes your mouth water to grow cotton, doesn't it?" "Well, at least you can go and see it grown, Uncle Frederick, and that is more than we can do," piped Tim. "True, sonny," nodded the captain. "But still you who stay at home and do not see it grown have your share in its benefits. You wear, use, and eat cotton products." "How?" questioned the wondering Tim. "Don't you have cotton cloth for clothing, bedding, and no end of other comforts? Of course you do." "But--eating cotton----" faltered Tim. "I don't do that." "There are medicines made from the cotton root; cottonseed oil for cooking and to use on salads, you may not be aware, comes from the meaty kernel inside the cotton seed." "I didn't know that," Tim answered. "Oh, cotton has many by-products," returned his uncle. "The lint that cannot be used for spinning is made into cotton wadding to pad quilts, skirts, and coat linings; and cotton waste is excellent for cleaning machinery. Ripe cotton fiber furnishes an almost pure cellulose, too."