Both the oil embargo of 1973 and the oil shock of 1979 showed the united states that

a. it was easier to get oil from opec than to produce oil at home.
b. the government needed to be less dependent on foreign oil production.
c. the government could not get enough oil from opec or oil-producing countries.
d. the government needed to start exploring alternate sources of energy.

Many scandinavians immigrated to the united states as a result of the homestead act of 1862, which offered land to independent farmers. this is an example of a push factor, because turmoil in scandinavia encouraged people to leave. push factor, because a new opportunity encouraged people to come to the us. pull factor, because turmoil in scandinavia encouraged people to leave. pull factor, because a new opportunity encouraged people to come to the us.

In what way did expansion and global trade during the 15th to 18th centuries affect the economies of european countries?

During the era of european expansion, what was the biggest reason for spain’s push for exploration?