African Americans have made numerous contributions to america since the beginning of the slave trade. they worked the fields, picked the crops, established an entire culture that is still prevalent today, and were the backbone of the nation. They invented rock n roll, built the white house, and much more.
Answer:
The United States was too dependent on oil produced in other countries.
Explanation:
One good example of this US dependency of oil produced in foreign countries was the oil crisis in 1973 and 1979. The United States faced gas shortages in those years because the OPEC disrupted oil supplies. OPEC stands for Organization of Petroleum Exporting Countries. In those years, American citizens had to withstand long lines in gas stations to get some gasoline.
Hey bud...
none of the continent is smaller than Europe and Australia.
They are listed last in the rankings of largest to smallest in land area.
hope it helps...!?!?!