The answer would be liquid.
Answer:
A. African Americans
Explanation:
The Decision to Exclude Agricultural and Domestic Workers from the 1935 Social Security Act. The Social Security Act of 1935 excluded from coverage about half the workers in the American economy. Among the excluded groups were agricultural and domestic workers—a large percentage of whom were African Americans.
The correct answer I think is Tennessee River
<span>No2 would be the free radical as it has an unpaired electron in it's grouping. Since free radicals are defined by the attribute of having an unpaired electron in their make-up, no2 fits this definition.</span>
Both of them are Islamic countries and they are the largest producers of oil they are considered to be the safest countries according to sharia ( an Islamic rule) , they are underdeveloped and are modernising very fast. Conflicts have been there amongst them since 1928