Physical science is the study of a) matter. b) energy. c) both matter and energy. d) none of the above.

The answer should be C. Both matter and energy because physical sciences are sciences concerned with the study of inanimate natural objects, including physics, chemistry, astronomy, and related subjects.

Matter and energy fall in  with chemistry

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

in order to follow the instructions and complete the statements, i need to use data from table c of your student guide. can you think of a way to let me see your student guide for a while ? i can't answer the question without the data in table c.