Answer:
The answer is A, an object must reflect light.
Explanation:
You can't see anything if there isn't any light to see. Therefore something would have to reflect light in order for us to see it. Hope this helps!
- depending on if you drink alchohol
-if you do drugs, like tabbacco
-your diet, if you eat healthy
-if you exercise
-and how you manage stress
hope this helps :3 <span />
Answer:
yout answer is B
Explanation:
changes auditory stimulini nto nerve impulses,
