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mina [271]
3 years ago
5

Explain how catalytic converters, Corporate Average Fuel Efficiency (CAFE) standards, and ethanol reduced air polluting emission

s from vehicles.
Geography
1 answer:
Kazeer [188]3 years ago
3 0

Answer:

Explanation:

Catalytic converters are used as an exhaust emission control device and are used to remove toxic gases and products by catalyzing the redox reactions.

The Corporate Average Fuel Efficiency (CAFE) standards were set of rules enacted in the USA to increase the efficiency of fuel engines and hence to reduce the emission rates .

The ethanol as compared to the conventional gasoline emits 50 per cent or lesser greenhouse gases to the environment .

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Answer:

One of the main problems faced by people living in Dharavi is the increasing population.

Explanation:

The increasing population in Dharavi makes it really hard for the people who are already living in the slums, as slums, in general, have a lack of privacy and a lack of hygiene. There is a lack of privacy in slums because what they are living in is literally made out of waste, therefore, there is no security for people living their as well as their children. There is a lack of hygiene as there is not any clean water which leads to pests and diseases surrounding the area. This is why people get ill and badly sick as it is not very easy for the people living in Dharavi to get hold of medicines. So this is one of the main problems people face in Dharavi, as it is very important for all people to have a  good and healthy lifestyle.

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Some factors that led to the Enlightenment were:

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When people began to call for more science-based inquiries which in turn called for reason-based inquiries, less people began to believe in what religion told them.

Coupled with the advancement in human life leading to new discoveries, people changed their thoughts and beliefs which led to various Enlightenment movements cropping up.

Find out more on the Enlightenment at brainly.com/question/10715019.

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