Where does sound travel fastest - dense or less dense air?

Answer Because sound travels by vibration of matter, the density of the medium through which it is traveling will affect its speed. The denser the molecules, the faster it will travel. So sound will trave... Read More »

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What is nutritionally significant about fiber?

It improves bowel movement, causing better digestion.

What does the expression you are what you eat nutritionally means?

It refers to the importance of eating good food. If you have a healthy diet, you will be a healthy person. If you eat unhealthy food, you will tend to be sick more often.

How well do white and whole wheat carbohydrates compare nutritionally?

How to Reduce Your Carbohydrate Intake Nutritionally With Dr. Atkins' Diet?

The Atkins diet uses a physiological state of emergency called ketosis to trick your body into shedding weight surprisingly fast. It has enjoyed success among people who want to lose weight, in par... Read More »