The distribution of plants and animals is another favorite argument of this theory. Certain animals are said to be found only in certain regions, the bison only in North America, the kangaroo only in Australia, the armadillo only in Mexico. Evolution triumphantly asks, Were they created only in these places? We now simply remark that difficulties as to Creation do not prove Evolution. Evolution says the ancestors of these came from other parts ages ago and by long isolation and environment became what they are. Facts again are against the theory. Huxley himself says that in the neighborhood of Oxford are animal remains like those of Australia; that Britain was once connected with the continent, and so these animals passed over. The same is true he says of the isolated fauna of New Zealand and South America. (Address in _Daily Post_, March 27, 1871.) This argument might be used against Evolution as well as the previous arguments. Two islands in the Pacific, only fifteen miles apart, have the animals of Asia in one and of Australia in the other. One of the Bermudas has lizards like those of Africa and another like those of America. In fact it is evident that animals and plants have scattered widely. THE MORPHOLOGICAL ARGUMENT. The comparative study of plants and animals presents another argument for Evolution. It is found, for example, that there is a similarity of plan in the fin of the fish, the wing of the bird, the flipper of the whale, the leg of the animal and the arm of the man. So also in a measure with all other corresponding parts. This Evolution says, shows that all these animals are genetically connected and all came from the same ancestors. Huxley himself replies to this argument in these words, "No amount of purely morphological evidence can suffice to prove that things came into existence in one way rather than another." (_Study of Zoology_, p. 86.) Another great scientist, Prof. Quatrefages, professor of anthropology in the Museum of Natural Sciences, Paris, writes on this as follows: "Without leaving domain of facts, and only judging from what we know, we can say, that morphology itself justifies the conclusion that one species has never produced another by derivation." Prof. Conn admits, after going through the whole subject with the latest facts, that unless some further explanation can be found, homology does not prove descent. (_Evolution of To-day_, p. 76.)