Q--Does Magnus Carlsen enjoy KFC?
A--My step-by-step reasoning: Magnus Carlsen is a chess grandmaster from Norway. There are no KFC locations in Norway.
So, the answer is no.

Q--Has a neanderthal ever served on the Supreme Court of the United States?
A--My step-by-step reasoning: The Supreme Court was established in 1789. Neanderthals are primitive humans that lived 40,000 years ago.
So, the answer is no.

Q--Could Marco Rubio ride the Candymonium roller coaster at Hershey Park?
A--My step-by-step reasoning: The Candymonium roller coaster is restricted to park visitors over 54" tall (4'6"). Marco Rubio is 5'9" tall.
So, the answer is yes.

Q--Could a bee hummingbird balance a scale with a single pea on it?
A--
My step-by-step reasoning: The average pea weighs between 0.1 and 0.36 grams. Female bee hummingbirds on average weigh 2.6 grams, while on average male bee hummingbirds weigh 1.95 grams.
So, the answer is no.