Answer:
C. The damage to all living things caused by insecticides
Explanation:
Late in the 1950s, Carson turned her attention to conservation problems, the ones that she believed were caused by synthetic pesticides. In 1962, she wrote a book about her findings titled "Silent Spring", which brought environmental concerns to the American limelight. Silent Spring was met with fierce opposition by chemical companies, but it still went on to spurr a reversal in national pesticide policy, which led to a nationwide ban on DDT and other pesticides. And it also inspired a grassroots environmental movement that led to the creation of the U.S. Environmental Protection Agency.
Gold mines, families from the Eastern states traveled across the country for gold.
Answer:
Both Simon Bolivar and Jose de San Martin were the main liberators of the Spanish colonies in South America.
It's D
Explanation:
-Jose de San Martin was an Argentine general and the first leader of the southern part of South America who succeeded in achieving the independence from Spain, having participated actively in the independence processes of Argentina, Chile and Peru.
-Simon Bolivar was is a Venezuelan general and statesman. He is an emblematic figure, with the Argentinian Jose de San Martin and Bernardo O'Higgins of Chile, of the emancipation of the Spanish colonies in South America in 1813. He participated decisively to the independence of current Bolivia, Colombia, Ecuador, Panama, Peru and Venezuela. Bolivar also participated in the creation of Gran Colombia, which he wanted to become a great political and military confederation grouping all of Latin America.
<span>technological advances that lowered transportation costs dramatically</span>
Answer:
the New England Colonies elected their own legislature, they were all democratic, governor's court, and a court system. The government systems used by the New England Colonies were Royal of Charter
Explanation: