Which determine the charge of an atom? O A. The number of electrons
O B. The number of protons and neutrons
O C. The number of neutrons
O D. The number of protons and electrons

What type of reaction fuels the processes seen here?

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?

(04.01 lc) which of the following is true about science? (5 points) select one: a. it is not influenced by social conditions. b. it is not determined by external local factors. c. political conditions are unable to influence it. d. economic concerns may prevent it from solving problems.