What is increase Risk of vital capacity?

How can a person  best  reduce the risk of injuries on the road?  

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people

Chicken nuggets. eggplant. ice cream. cats. none of the above . all of the obove. btw it days include