What is the value of a transitional fossil? transitional forms show the evolutionary steps between species. transitional forms are analogous fossils. transitional forms discredit the theory of evolution. transitional forms are proof of punctuated equilibrium in evolution.

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

Along what geographical feature are most of the oil producing regions located

Which of the following is an abiotic factor in an ecosystem? a. bacteriab. airc. niched. grass(abiotic=non-living) me !