Block m1 of mass 2 m and velocity v0 is trav- eling to the right (+x) and makes an elastic head-on collision with block m2 of mass m and velocity −2 v0 (i. e., traveling to the left).

The 529 plan is the type of plan. a. financial fid. b. grant. c. tuition savings. d. scholarship

Describe one of your personality traits that you believe to be highly heritable and another trait that seems to be much less so. provide reasons for your answer, and explain why you would expect genetics to exert a greater impact on some personality traits than on others. 10. discuss at least 3 cultural/environmental factors that may influence behavior.

You find a mysterious, dull substance on the ground and pick it up for a closer look. it is powdery, very light, and soft to the touch. the substance is most likely i. an organic mineral ii. a metallic mineral iii. a nonmetallic mineral i only ii only iii only i and ii i and iii