Are there any multiple choice answers?
A. all the events are strictly judged to precise rules.
Explanation:
Not B since the X games are a US event.
Not C since the X games are held annually.
Not D since the events have been changed.
D becuase they are able to use knowledge and have pretty good judgement even when they are old.
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:
True, if someone combines it with recreation (such as a sport), they are still getting physical activity while having fun.