Answer:
Keep Out Buoys mark an area where boating is prohibited. They are white with two horizontal orange bands and an orange cross inside an orange diamond on two opposite sides.
Explanation:
I believe it is B.) One every 3-5 seconds. This includes all mirrors, not just the rear view, though I may be wrong, sorry if I am!!
Answer: I say true not 100% sure though
1. Food and Drug Administration
The Answer is C hereditary diseases