Answer: I believe it is B
Explanation:
A because a has nothing to do with what scientists think about other people
C some people may think that but we are focusing on what the scientists believe
and D people don't always fail that says they will no matter what
and that is why I believe B is the best answer
Well you could either be eating unhealthy foods compared to foods with proteins such as salmon fruits and vegetables. Electronics effect physical fitness because they distract you from real life activities
I am not sure, but I think the answer is c.
