Many industries are taking measures to reduce the use of a. gold b. carbon dioxide c. ozone -depleting substances and are turning to a. scarce b. renewable c. non-recyclable -energy sources though they may seem expensive.

Which of the following was not a result of early humans increasing proficiency at finding food

Plz me i need a good grade ! 10 government is a government system where all citizens that choose to vote have a say in their government? a: communist b: democratic c: autocratic d: theocracy

The provisions of subpart d, of the hhs regulations, additional protections for children involved as subjects in research apply to: all research involving childrenall research that is > minimal riskall research funded by any federal agencyall research funded by hhs