Answer:
Closed systems do not exchange energy with the environment, while open systems do.
Explanation:
hope this helps<3
Since she is eating in smaller portions, she is eating less calories; since she is also walking multiple times a week, she will probably become more in shape and lose weight.
hope this helps! :)
Athletes Foot- Wash your body regularly. Gum Disease- Floss Regularly. Cold Sores- Do not share lip gloss
<span>What percent of alcohol is absorbed by the small intestine?
-</span>80%
