What ruling did the supreme court make on whether or not students can be required to say the pledge of allegiance in 1943

they are not and its the first amendment

Explanation:

chlorofluorocarbons are released via: aerosol sprays and refrigerants.

roosevelt essentially took the opposite approach as hoover in taking on the great depression. herbert hoover thought that america and its economy could naturally recover from the depression in due course, so he adamantly restrained the federal government from intervening on behalf of the people affected. on the other hand, roosevelt dramatically increased employment by expanding the federal government and establishing agencies that would aid in relieving some of the country's worst problems.