1. Warm air has a higher than cold air. A. kinetic energy
B. potential energy
C. chemical energy
D. nuclear energy

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

Which are forms of frozen water? check all that apply. dew frost hail rain sleet

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by