Answer:
Yes
Explanation:
You never know or expect someone to just drop to the floor. If someone like your mom, or father, whoever falls and can't breathe, and you know how to treat them in some sort of fashion, then you might save their lives. Rather than not knowing anything at all and risking the death of a loved one, or even someone you don't even know.
Answer:
There are 13 minerals used by the human body to maintain health
Explanation:
Minerals are micronutrients used by the human body to perform essential functions such as maintain heartbeat, producing hormones, etc. The 13 minerals used by the human body to maintain health are: iron, calcium, potassium, magnesium, phosphorus, sulfur, sodium, chloride, zinc, copper, manganese, iodine, and selenium, molybdenum, chromium, and fluoride.
Minerals such as iron and calcium are needed at higher levels compared to the other minerals as they are essential for healthy bones and teeth (calcium), and carrying oxygenated blood throughout the body (iron). The 13 essential minerals can be obtained from a healthy and well-balanced diet. However, deficiencies in some minerals might require supplements.
False<span> The </span>mass of an object is a measure of the amount of matter in the object. Weight<span> is a measure of the force on the object caused by a gravitational field.</span>.
