Definitions of social problems...

A. vary across societies and over time.
B. remain consistent and accurate throughout history.
C. are determined by a society's governing structure.
D. are determined by academic intellectuals.

How would having more railroad tracks be advantageous during a war

Skeleton and keyword outlines are most appropriate for what speech style? extemporaneous impromptu manuscript memorized

The red arrow shows the direction that wind from the south pole would travel if earth were not spinning. the wind's destination is at point a. because earth is spinning in the direction shown by the blue arrow, the coriolis effect will cause the wind to terminate closest to which point?