Hitting your head at 15 mph a. has the same force of impact as being hit with a sledgehammer. b. will rarely cause injuries. c. has the same force of impact as being hit with a softball.

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

What percentage of people are left handed?

Give me 5 solid reasons why death penalty should be remove?for debate!