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 ground-level ozone?
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
Answers: 3
Health, 21.06.2019 21:30
Ngeneral, the outside and sleeves of the isolation gown and outside front of the goggles, mask, respirator and face shield are considered "contaminated," regardless of whether there is visible soil.
Answers: 2
Health, 22.06.2019 02:30
Which principle described by psychologist martin seligman fosters an overall positive attitude by using thinking and behavior techniques to resist negativity?
Answers: 2
Health, 22.06.2019 13:00
Which type of nerve creates a 'mental map" of the relative positioning of the body at any given point in time?
Answers: 3
Health, 22.06.2019 16:00
Identify two ethical principles that can teens deal with difficult decisions
Answers: 1
The ozone layer sits near the top of earth's atmosphere and protects us from the sun's harmful ultra...
Mathematics, 22.08.2019 00:30
History, 22.08.2019 00:30
Mathematics, 22.08.2019 00:30
History, 22.08.2019 00:30
Social Studies, 22.08.2019 00:30
Social Studies, 22.08.2019 00:30
Mathematics, 22.08.2019 00:30
Mathematics, 22.08.2019 00:30
History, 22.08.2019 00:30
History, 22.08.2019 00:30
Mathematics, 22.08.2019 00:30
Mathematics, 22.08.2019 00:30