PLEASE HELP!! Committees that consider a proposed bill have the authority to

reject or approve it, but not make changes.
make changes and sign it into law.
make changes, approve it as is, or reject it.
approve it and send it to voters for final say.

Prices for products became more affordable as a result of new forms of ,witch got things to market faster and cheaper

How did the end of the mexican american war result in growing sectionalism in the united states?

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male. b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.