"what factors most immediately impact the volume of world trade? " check all that apply.

Access to free education

The availability of free medicine programs

The level of domestic economic activity

Restrictions imposed by countries on their imports

If those are your possible answers than the correct should be The level of domestic economic activity and Restrictions imposed by countries on their imports. The first two could influence it in the long run but do not impact immediately

soviet influence spread across eastern europe sharply during and after wwii. the soviet armies liberated the countries in eastern europe and occupied them from the germans as they were forced to retreat towards germany.

this is a good question! i'll do some research and come back when i have the answer!