The answer too that would be Excavators
A.
The endurance of an athlete is dependent on his or her body's ability to uptake oxygen efficiently, a task carried out by the red blood cells.
Answer:
Leave the person, and focus on the one's who need help
True, you should eat approximately two cups of vegetables per day.
Although it depends on the person you are and if you work out of not, you will need more or less intake of vegetables, but the lowest you need is two cups a day. For girls, active or not, they need at least 2 1/2 cups of vegetables per day. For guys, active or not, they need at least 3 cups of vegetables per day.
Answer:
b cirulatory system that's the answer
