Which of the following soil components results from the breakdown of parent material? select one: a. gases b. moisture c. minerals d. organic material

If this plastic cup is heated to its melting point, what will eventually happen to all the particles in the plastic? a. the particles will begin to move enough that they slide past each other. b. bonds will form and the liquid will become a solid. c. the spaces between the particles will get smaller. d. the particles will change state and become a crystalline solid.

Find the momentum for a 2.6-kg brick parachuting straight downward at a constant speed of 8.4 m/s .

How does the entropy of steam compare to the entropy of ice?