What is main cause of differences in rules between sports played indoors versus played outdoors?

Physical strength

Explanation:

The main difference between outdoor and indoor games is that outdoor games usually are the ones that are requiring more physical strength and indoor games are usually ones that are requiring more mental ability.

Indoor sports can be dangerous if the person is using great physical strength because the person can hurt himself or get serious and dangerous injuries.

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i would suggest the best recommendation want to get out of the vehicle and look around to make sure their isn't anyone near or behind the vehicle.

explanation:

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