Someone fighting fever will have a negative nitrogen level. When someone expands energy and fails to provide enough nutrients to their body to recover, negative nitrogen levels occur <span />
In the above examples, the only one that is not an example of speed is the option:
"6 miles per hour north". A speed doesn't have a direction added to it. If a statement has a direction added to it, it's velocity, not speed. Speed is a scalar quantity. In other words, it is the rate at which the object covers the distance. Speed does not care about direction. It is also not aware of direction. Velocity, on the other hand, is aware of direction and of speed.
Answer:
Eat healthy, Exercise, and Don't do drugs
Explanation:
Answer:
If a woman has gone a year or more without having her period, she is said to have gone through <em>Menopause</em>
Answer:
A substance can affect a teen's brain development. Occur more frequently with other risky behaviors, dangerous driving, and other crazy bran activity. This could lead to health problems as an adult.
Explanation:
