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- 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.
What else can I help you with?
Name two things the earth atmosphere helps keep out?
The Earth's atmosphere helps to block harmful ultraviolet radiation from the sun, protecting living organisms from its damaging effects. It also blocks most meteoroids from reaching the Earth's surface, burning them up as they enter the atmosphere.
What is the two most gases in the atmosphere?
smoke
What are two harmful effects of insect spray?
There are a great number of harmful effects of different insect sprays. These sprays can kill wildlife and taint water.
What are the two harmful effects of pollution?
Littering and fumes from automobiles and factories.
What are the harmful effect of lightning?
Two main harmful effects of lightning strikes are loss of life and damage to property.
What are two harmful effects from smoking?
Harmful effects from smoking include: Lung cancer Emphysema Smoker's cough Staining of teeth Lip cancer Nicotine addiction
What was the two effects of the rising oxygen levels in the atmosphere?
The rising oxygen levels in the atmosphere led to the development of aerobic respiration in organisms, allowing for more efficient energy production. It also contributed to the formation of the ozone layer, which helps protect Earth from harmful ultraviolet radiation.
What are two types of secondhand smoke?
The two types of secondhand smoke are mainstream smoke and sidestream smoke. Mainstream smoke is the smoke exhaled by a smoker, while sidestream smoke is the smoke that comes directly from the burning end of a cigarette or other tobacco products. Both types contain harmful chemicals and can pose significant health risks to non-smokers exposed to them.
What are two harmful effects of drinking and driving?
The Driver's reaction time gets longer and the sense of judgement poorer.
What are the harmful effects of phylum platyhelminthes?
these live as endoparasites in human e.g taenia{tapeworm},Fasciola{liver fluke}.These two parasites have two hosts.Planaria is a free living specie.
Are greenhouse gases always considered harmful?
While greenhouse gases play a crucial role in maintaining Earth's temperature and supporting life, an excess of these gases in the atmosphere can lead to global warming and climate change, which can have harmful effects on the environment and biodiversity. Therefore, it is the accumulation and imbalance of greenhouse gases that are considered harmful, rather than their presence in the atmosphere.
What were the two effects of rising oxygen levels in the atmosphere?
The Two Effects areA) The Gases from the volcanoes which carried water vapourB)The Water vapour then increased the amount of oxygen.A:1) Killing off early Anaerobic bacterial life 2) Allowed more complex organisms to evolve3) Created the ozone layer which blocks harmful radiation from the Sun
