According to the truman doctrine, how did the united states intend to stop the spread of communism?

a. it would develop atomic weapons to be used against communist countries.
b. it would restrict communism to countries that were communist before world war ii.
c. it would focus its support on latin american countries that opposed communism.
d. it would agree to become involved in any war against communism.

What effect did the process of urbanization in europe have on the economies of europe? and what document would support the answer?

One day as your professor is driving to work, another driver runs through a red light and hits his car. the professor is shaken up but survives the accident. however, the next time he starts to enter the intersection,he becomes nervous and fearful. soon,he starts going to work via another route to avoid the intersection even though this route adds twenty minutes to his commute in each direction. according to the principles of classical conditioning, why does the professor become scared of the previously harmless intersection? what can he do about this, as going via other route is very time consuming? be specific. break down the situation into its parts and show how the principles of learning apply.

When creating the treaty of versailles, each member of the 'big three' had different agendas. how did each member want to deal with rebuilding europe?meee lol in advance!