Can regions be different sizes?why or why not

Where were many of the arab trade routes established during the middle ages? a. by nile river delta b. near rivers and the coast c. along the persian gulf d. in the arabian desert

The process of getting information out of memory is called

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?