What empirical evidence supports the theory of
continental drift? List and explain all four.

answer; i do believe the correct answer is (river); /// good luck

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.

your answer would be “dry”