They helped show the American public that there was little evidence of communism in the country.
Explanation:
2. Should be local government
3. Should be state government
4. That is an opinionated question. Personally I think federal government should regulate issuing drivers licenses, as each state has tweaked rules which could get confusing. Alas, you should answer 4 yourself either way.
There are 9 pairs of socks, and 1 odd sock left over.
There are 2 socks in a pair, so 18 socks = 9 pairs.
You have 1 left over as well.
