Agroup of sheep run in random directions to confuse a single predator . this is an example of which social behavior ?

Explanation:

If the choices are:

A) migrating

B) herding

C) schooling

D) cooperative hunting

then all of A), B) and C) involve moving in the same direction. So the only possible answer left is D) cooperative hunting.

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

idk im sorry.