Explain how the medical community can use computer-modeling tools, like the one shown in the video, to identify health problems in a developing baby

The deserts of the sahara and australia are associated with

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

20 the compound al(nh3)2 has atoms of nitrogen.