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Inessa [10]
3 years ago
10

What is air pollution? ​

Social Studies
2 answers:
vodka [1.7K]3 years ago
7 0

Air pollution is when unwanted chemicals and poisonous substances are added to air, making it harmful to most organisms such as humans, plants, animals, etc... and even the atmosphere.

By different human activities, we add a lot

of smoke and dust into the air.

The biggest cause of air pollution is the use of fossil fuels.

These are mainly coal, petrol/diesel, and natural gas.

For example, if you have been in the car before and are stuck in traffic,

you will see fumes coming out of many vehicles.

These fumes are poisonous gasses that make the air polluted.

liubo4ka [24]3 years ago
7 0

Answer:

the process of degradating the quality of air due to unwanted substances like dust particles, smoke, foul smell etc is called air pollution. eg the smoke comming from vehicles ,industries, etc causes air pollution.

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How does the Legislative Branch check (limit) the power of:<br> The Executive Branch?
amid [387]

Answer:

hope it helps:-)

Explanation:

The President in the executive branch can veto a law, but the legislative branch can override that veto with enough votes. The legislative branch has the power to approve Presidential nominations, control the budget, and can impeach the President and remove him or her from office.

3 0
3 years ago
Katherine has a physics exam tomorrow. However, a free lecture by one of her favorite authors is taking place this evening. Kath
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Answer:

Katherines oppurtunity cost is the cost of getting to the lecture event itself plus the reduction in her physics exam grade by not studying tonight.

Explanation:

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Why do entrepreneurs take the risk to start or expand a business?
Finger [1]

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8 0
4 years ago
Hilda is 80 years old and finds herself spending more time looking back on her long life. According to Erikson's theory, we woul
snow_tiger [21]

Answer: b. integrity versus despair.

Explanation:

Erik Erikson is a German psychologist who developed the theory of psychosocial development, according to his theory throughout life we go through various stages with obstacles, to advance must effectively overcome each obstacle.

Erik Erikson in his theory of psychosocial development spoke of the integrity versus despair stage, this is the last stage of psychosocial development whose first obstacle is that people feel less productive.

At this stage the person experiences many changes and sometimes it is difficult to adapt, they must face different griefs from their retirement to the loss of a person close to them, as well as the changes produced by old age.

For example, in Hilda's case, she is 80 years old and longs for every memory of the things she did in her long life, and it may be that she still wanted to do many things.

<em>I hope this information can help you.</em>

3 0
4 years ago
Which health issue is associated with exposure to indoor air pollution?
Alona [7]

Answer:

skin cancer

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Exposure of the skin to air pollutants has been associated with skin aging and inflammatory or allergic skin conditions such as atopic dermatitis, eczema, psoriasis or acne, while skin cancer is among the most serious effects.

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