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nlexa [21]
3 years ago
9

Which activity produces the smallest amount of greenhouse gases?

Biology
1 answer:
tatuchka [14]3 years ago
7 0

<u>Question</u>:

Which activity produces the smallest amount of greenhouse gases?

a. driving a car

b. riding a bicycle

c. cooking with gas

d. operating a generator

<u>Answer</u>:

Riding a bicycle produces the smallest amount of greenhouse gases

<u>Explanation</u>:

Cars and other heavy vehicles account for approximately 1/5th of the United States emissions, producing carbon dioxide and other greenhouse gases such as methane and nitrous oxide. Cooking gas too produces a lot of carbon dioxide. Natural gas too basically consists methane in an odourless form and therefore when released produces greenhouse effects and in turn causes detrimental effects on the environment.

The generators that are used both at low scale and also in high level industries is known to produce toxic levels of carbon monoxide and methane. Compared to all these, a bicycle which produces greenhouse gases during its production does not release as much greenhouse gases and the rest.

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Answer:

São Paulo is a city in Brazil that faced the worst drought in Brazil in the last 100 years between 2014–17.

The reason of the drought was diminished rain falls from last three third consecutive year in the region. Humans were somewhere responsible for the drought and less rainfall because this was caused by expansion of deforestation into the Amazon basin. Deforestation disturbed the environmental cycle that caused less amount of rain in São Paulo, Brazil.

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The tracheids are most useful in the gymnosperms where elements need to be transported.

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