If the water in a bathtub and a teacup are the same temperature, how do the amounts of their thermal energy compare? a. they both have the same amount of thermal energy. b. the teacup has more thermal energy. c. thermal energies are equal, with different numbers of joules. d. the filled bathtub has more thermal energy.

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

Compare and contrast physical changes with chemical changes.

Using data from seismic waves, geologists have learned that earth’s interior is made up of several