Answer:
A, it was created in response to the launch of Sputnik I
Explanation:
The National Defense Educational Act (NDEA) was signed into law on September 2, 1958.
It provided additional funding to America's educational institutions ( schools, universities and research projects).
The Act was created as a direct result of the launching of the first ever satellite Sputnik by the Soviet Union. The was a general feeling of failure and falling behind in achievements compared to the the Soviet Union, the act was intended as a push to do further research and to win the space race between these two rival countries.
B. To study changes over time
A tariff is a tax or duty to be paid on a particular class of imports or exports. Does this help?
This drug should be labeled as a teratogen. Teratogens impact child development in the prenatal stage. When the mother uses a teratogen during the period after the conception on but prior to the birth of her child, the child will encounter mental and physical health issues due to the ill effects of teratogens on prenatal development.