answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What circumstance do you think Carbon dioxide in earths atmosphere becomes harmful?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What greenhouse gas is harmful when its concentration increases in the atmosphere?

Carbon dioxide (CO2).


Gases present in Mars atmosphere is this helpful or harmful?

Excessive carbon dioxide is harmful and, therefore, humansÊcan not surviveÊon mars.ÊMars contain 95% carbon dioxide, 3% nitrogen, 1.6% argon and the remain has traces of oxygen.


Is mars atmosphere poisonous?

Mars's atmosphere is poisonous. The atmosphere is mainly carbon dioxide which is not poisonous in small amounts, but is harmful in large amounts, like on Mars. Also you would die anyway because there's no oxygen.


What are some harmful gases and their effect on the environment?

Greenhouse gases like carbon dioxide are building up in the atmosphere and causing global warming.


Is nitrogen dioxide harmful?

Yes, nitrogen dioxide is harmful. It is a pollutant which is toxic if inhaled.


What are two harmful effects on the atmosphere if you smoke?

Second-hand cigarette smoke which can contribute to lung cancer in non-smokers.Carbon dioxide emissions from the burning tobacco. Strictly this is part of the carbon cycle, as the carbon dioxide was recently removed from the atmosphere when the tobacco plant grew.


Why should human beings not clear forests indiscriminately?

Cutting trees is harmful to the environment , atmosphere , weather , and animals habitat as it provides shelter , protection and food to them.It is harmful to the atmosphere and environment because plants inhale carbon dioxide and exhale oxygen which is required for the human beings.It is cruel and harmful to the enviorment and the animals.


How does sulfur dioxide have harmful effects on humans?

Sulfur dioxide becomes acid rain when released into the air. Acid rain damages buildings and crops, costing money and reducing the food supply.


What harmful effect is associated with the ozone hole in the upper atmosphere?

Ozone in upper atmosphere is not harmful. No harmful effects are associated with it.


How is the greenhouse harmful to our planet?

At present man-made greenhouse gases, carbon dioxide (CO2) and methane, are adding to the greenhouse effect. The natural carbon cycle is unable to cope with the extra CO2 which remains in the atmosphere gathering heat, and causing global warming.


What changes the pH of water making it harmful for living things?

Absorption of carbon dioxide from the atmosphere modify the pH of waters; also the pollution from human activities.


The major harmful gas emitted by automobile vehicles is?

There isn't just one harmful gas that's emitted from an exhaust pipe - Hydro carbons (HC - are unburnt fuel particles that attack the atmosphere) Carbon Dioxide (Co) Carbon Monoxide (Co2) Oxides of Nitrogen (Nox) There is also - But not so harmful - Nitrogen (N2) and Oxygen (O2) Bearing in mind that the normal Atmosphere 'Air' is made from - 78% Nitrogen, 21% Oxygen 0.94% Argon and 0.06% of other 'trace' gasses like Carbon Dioxide and Sulphur Dioxide (SO2) etc