Based on the clue 'a law or decree that forbids it sums up the 18th a...', what is the answer?

Based on the clue 'a lavender was a woman who did this', what is the answer? Based on the clue 'a lavish gadget laden railroad car called the nimr...', what is the answer? Based on the clue 'a law discovered by galileo led christian huygens ...', what is the answer? Based on the clue 'a law of falling bodies associated with this itali...', what is the answer? Based on the clue 'a law or decree that forbids like what the 18th am...', what is the answer? Based on the clue 'a law partnership buys a piece of agricultural lan...', what is the answer? What is associated with: a law passed in 1955 designated that this motto must appear on all us coins currency? Based on the clue 'a law requiring disclosure of sex offenders wherea...', what is the answer?