The correct option is A , it is !
excuse me, but can you please tell us the whole exercise / question so we can answer?
A Venn diagram is best used when comparing and contrasting two (or sometimes more) things. C. Will weights or walking keep you fit is comparing weights and walking, and therefore is the best choice to take notes on using a Venn diagram.
Hope this helped!
~Just a girl in love with Shawn Mendes
Virgil
Shakespeare
Hesiod
Dante
Marlowe
from oldest to newest Hesiod, Virgil, Dante, Marlowe, and Shakespeare (Im not sure about Marlowe and Shakespeare, they came around the same time, but Marlowe died before Shakespeare)