

InterviewSolution
Saved Bookmarks
1. |
EXPLAIN THE DIFFERENCE BETWEEN PURE AIR AND POLLUTED AIR. |
Answer» <html><body><p>-Pure:-1. Pure air contains around 78% nitrogen, 21% oxygen and 0.03% carbon dioxide.Polluted:1. Polluted air has no such definite composition of these gases.Pure:2. Other gases such as argon, methane, ozone, and water vapours are <a href="https://interviewquestions.tuteehub.com/tag/also-373387" style="font-weight:bold;" target="_blank" title="Click to know more about ALSO">ALSO</a> present in <a href="https://interviewquestions.tuteehub.com/tag/small-1212368" style="font-weight:bold;" target="_blank" title="Click to know more about SMALL">SMALL</a> <a href="https://interviewquestions.tuteehub.com/tag/quantities-1174208" style="font-weight:bold;" target="_blank" title="Click to know more about QUANTITIES">QUANTITIES</a>. polluted:2. Polluted air has harmful gases like nitrogen dioxide, sulphur dioxide, carbon monoxide, particulate matter etc.Pure:3. It is fresh and healthy for <a href="https://interviewquestions.tuteehub.com/tag/lungs-1081721" style="font-weight:bold;" target="_blank" title="Click to know more about LUNGS">LUNGS</a>. Polluted:3. It can cause respiratory diseases.</p></body></html> | |