The answer is D. Summer.
It wouldn’t be the others because days, months and holidays are always capitalised since they are proper nouns.
She can fit 3 squares along the 10 inch side and 6 squares along the 18 inch side. When you multiply 3 by 6 you get 18.
The answer is not 20 because you cannot fit 20 3x3 squares.
Answer: The Answer is D: Alcott wrote by hand and had to learn to write with her left hand as well, since her right hand would cramp after hours of writing without stopping.
Explanation: