Your sister is in a leadership class at school, and the class is doing a unit on community wellness. She needs to do a project that assists others in improving their personal health. Which of the following would be the best project for that assignment, and why?

Under normal temperature and pressure conditions, what type of rock could be formed from weathering in erosion of metamorphic rock

In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.

Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?