2. type your answer here. p wave arrival s wave arrival difference between the p and s wave arrival times (minutes) distance to epicenter (km)

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

Asquirrel population lives in an area. over many years, a river in that area grows wider and stronger, eventually forming a canyon. the squirrel populations on the two sides of the canyon can no longer mate with each other and ultimately form distinct species. this is an example of

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because