Which is a component of john dalton’s atomic theory? a. the ratio of atoms in a compound is fixed. b. the atoms of different elements are the same. c. an atom is a small particle of matter that can be broken down. d. a reaction can create or destroy atoms as well as rearrange them.

Which question could be best answered using the process of scientific inquiry? do different plates have different rock compositions? why did it take so long to develop the theory of plate tectonics? what are different cultural myths caused by plate tectonics? do plates move intentionally to cause volcanic eruptions?