Cory stopped at his favorite drive-thru restaurant after a late night of studying and ordered his favorite sandwich. in the middle of the night he awoke with stomach pains. about two weeks later, cory was waiting in line at the same restaurant when he began to feel nauseated. this is an example of:

The scenario above is an example of conditioned stimulus of which is activated or triggered when someone or a particular thing is exposed to an unconditioned stimulus in order for the conditioned response to be triggered—this is called the conditioned stimulus. 

a punishment or the threat of punishment used to enforce conformity. enforcement of norms or shared rules of conduct that tell people how to act in specific situations. social control. not everyone internalizes all of society's norms, and some people must be motivated by self-fulfillment.

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.