I can i took civics last year :)
Answer:
food production became more difficult
Explanation:
I am not totally sure about this one but I believe it would be p<span>rops used in the Renaissance period were much more elaborate than those used by the Greeks and Romans.
The renaissance was, in many ways, more advanced than Greece and Rome because </span>the Renaissance was more of a continuation of the discoveries and ways of life that had existed during the Greek and Roman times. As such, it would make sense that the Renaissance had more complex theatre props. Also theatre was flourishing during the Renaissance so better props would have been made.
The OPEC oil embargo was an event where the 12 countries that made up OPEC stopped selling oil to the United States. In response to the oil crisis, the United States took steps to become increasingly energy independent.