The answer would be C.mountains
The correct choice is velocity=distance/time of v=d/t
Answer:
Iron -> Fe - Group 8
Silver -> Ag - Group 11
Mercury -> Hg - Group 12
Oxygen -> O - Group 16
Gold -> Au - Group 11
Potassium -> K - Group 1
Xenon -> Xe - Group 18
Magnesium -> Mg - Group 2
Hydrogen -> H - Group 1
Answer:
He's male so he received an 'x' chromosome from his mother and a 'y' chromosome from his father
