Savant syndrome... They probably have autisn, too - the answer is the aforementioned as it would also encompass autism.
Antibiotics germs killed immune system in the human body
The best and the most correct answer among the choices provided by the question is the second choice. The theory in place of the question mark in Tran's timeline is the continental drift theory. I hope my answer has come to your help. God bless and have a nice day ahead!
<span>c. Behavioral isolation</span>
Francesco Redi is the answer
Mark Brainlest plz:)