Which substance would be the most soluble in gasoline? Select one:
A. hexane
B. NaNO3
C. HCI
D. water
E. Nacl

The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above

If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.

All motion is caused by force? true or false