Option A. is the best answer
The answer is Al.
If it is a main group element with 3 electrons in its Lewis dot structure, it must be in group 3A. If it is in the 3p orbital section, then it must be in period 3, since the p orbital is a valence orbital and the number that preceeds it is the principal quantum number. Therefore, your answer is the element in period 3 and group 3A, which is aluminum.
The answer is A because the time wouldn't affect the weather that much depending on the circumstances.
'Every action has an equal but opposite reaction' They are equal, but opposite.
