Answer:
yes, they called it air-pollution because air they get mix up with a chemical and a smoke for burning stuff.
when the air is polluted everyone going to be sick.
I hope this answer helps.
Osteoporosis happens when bone density decreases and the body stops producing as much bone as it did before.
Hope this helps chu.
Answer:
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Explanation:
Cardiovascular or cardio-respiratory endurance or aerobic fitness, is the ability of the heart and lungs to deliver oxygen to the body's tissues during sustained physical activity. Muscular endurance is the ability of a muscle, or group of muscles, to perform continuously without fatigue. Weight training can be performed with free weights, such as barbells and dumbbells, or by using weight machines to increase the muscular strength.
Answer:
Alcohol is a drug.
Explanation:
It is classified as a Central Nervous System (CNS) depressant, which means that drinking alcohol slows down brain functioning, neural activity, and further reduces the functioning of various vital functions in the body.