True. Aside from warming up, it's a given fact that safety equipment for some specific physical activities are known to lower the risk of getting injured. The most notable sport that need this is skateboarding, where a helmet and some pads are being used.
All the essential nutrients can be found in a vegetarian diet! (Coming from a vegetarian herself :))
Cluster Suicides, so the answer is D
Carbohydrates are the sugars, starches, and fiber found in fruits, grains, vegetables, and milk products.
The answer is C.