It would be helpful because she would need different air to balance her heart weight?
i would say c, because many people are in need for new livers, kidneys, etc, and it does save a lot of lives per year
<span>True, because many people are competitive by nature, so they need the challenge of a good competition in order to feel motivated to do the physical activity. If there is no competition, they don't feel compelled to engage in any physical activity. That's why those people tend to choose team sports or other activities in which they have to compete against other participants.</span>
The answer is d. standing tall
