1) Light clothes like a T shirt, vest
2) sweat pants or shorts
3) running shoes
they seem like a nice co worker then (:
Answer:
D.
Explanation:
A. just isn't true. B. isn't true either because, like bacteria, we are adapting to their changes. C. isn't right either because some bacteria helps us survive. D. is the only true statement.
B.
Explanation: common sense