Accounts for most of a cell's mass.
a. water
b. food
c. carbon dioxide
d. chlorophyll

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space

Describe at least two advantages and two disadvantages of using hydropower as a source of energy.