Health, 02.01.2020 15:31 nnance4784
The ozone layer sits near the top of earth's atmosphere and protects us from the sun's harmful ultraviolet rays. but ozone is dangerous when it's closer to ground level. which of the following describes ozone? select one of the options below as your a. a fibrous mineral used to insulate and fireproof buildings and home appliances that can cause lung cancer when inhaled/ b. a radioactive gas that can enter a house through its foundation and produce indoor pollution that can cause lung cancer/ c. a combination of nitrogen oxides and volatile organic compounds present in various emissions that can irritate respiratory organs
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Health, 21.06.2019 13:10
If john has 100 family members 50%of them have been a car accident. 30% have had cancer how many of them are healthy
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Health, 21.06.2019 16:30
The national labor relations act is also called the wagner act.true or false?
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Health, 21.06.2019 23:50
If babies are consistently placed on their backs without any restrictions, what will happen to their development? a. they suffer from weakness in certain muscle groups. b. their ability to roll over, crawl, and eventually walk is hindered. c. they suffer brain damage from the pressure on the back of the head. d. they learn to roll over, crawl, and eventually walk on their own.
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Health, 22.06.2019 16:30
List things you can lose your license for if you are under 21
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The ozone layer sits near the top of earth's atmosphere and protects us from the sun's harmful ultra...
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