Biological. I thought that the answer would be evolution but that is not one of the options. I think my answer is right. I hope it is.
It is true because cross-ventilation is (almost) required in order for the users safety.
Answer: C. Help the body to release energy from carbohydrates
Explanation: Vitamin B helps your body release the sugars from your body that come from stored carbohydrates for energy.
For alcohol if many teens drink there most likely to get into big trouble and even more consequences will come with that . Alcohol plays a large role in criminal activities and violence. Excessive drinking has the ability to lower inhibitions, impair a person's judgement and increase the risk of aggressive behaviors. Because of this, alcohol-related violence and crime rates are on the rise throughout the country more so in the US ( United States ).
Hope this helps :)
<span>Skeletal muscles produce body movements as well
as maintain our posture as we sit. The skeletal muscles are responsible for
producing movements of the body. Without the skeletal muscles, our bodies will
seem amoeba-like which have no form and are gelatinous in nature. Aside
from this, the skeletal muscles are responsible for providing support for the
body, like the way we maintain our seated position. These muscles give
cushioning to the bones and the internal organs. The skeletal muscles
make-up most of the body’s tissues and play important roles in our everyday
functions. </span>
