Answer:
Yes. Free fall is defined as “any motion of a body where gravity is the only force acting upon it.” In the vacuum of space, where there are no air molecules or supportive surfaces, astronauts are only acted upon by gravity
Explanation:
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Interval training involves answer A
Answer:
The correct statement about vitamin C is the option "B".
Explanation:
Vitamin C helps with iron absorption and also helps to prevent common cold. This vitamin must be an essential part of our feeding habits and we must include it in our daily supplements.
1. Which of the following drinks contains the most alcohol?
A. 12 ounces of beer
B. 5 ounces of wine
C. 1 1/2 ounces of rum
D. All of these drinks contain the same amount of alcohol.
2. A drink that contains 50% alcohol is considered:
A. 100 proof.
B. 50 proof.
C. 25 proof.
D.1000 proof.
3. Someone who drinks five or more drinks at a time is considered a binge drinker.
A. True
B. False
4. In the U.S., the legal age for smoking is 21.
A. True
B. False
5. Which of the following cigarette ingredients is known to cause cancer?
A. tar
B. arsenic
C. formaldehyde
D. All of these ingredients can cause cancer.
6. According to federal law, marijuana is legal for medical use in the United States.
A. True
B. False
7. Which of the following choices is an example of drug abuse?
A. taking a Tylenol every day for a week for a headache
B. using a friend's prescription cough syrup for your own cough
C. smoking an illegal drug on a regular basis
D. All of these choices are correct.
i hope these answers are correct, if not I'm sorry
