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3 years ago

12

Which human activity is correctly paired with the greenhouse gas that it increases?

2 answers:

ohaa [14]3 years ago

6 0

Answer:

Sewage treatment and nitrous oxide

Step-by-step explanation:

Sewage to treatment and nitrous oxide is correctly paired with the greenhouse gases that it increases.

Greenhouse gas refers to gases that has the property of absorbing infrared radiation (net heat energy) emitted from Earth’s surface and reradiating it back to Earth’s surface, thus contributing to the greenhouse effect.

Examples of greenhouse gases and the most important greenhouse gases are methane, carbon dioxide (CO2), and water vapor.

Human activities such as fossil-fuel combustion are responsible for increase in the atmospheric concentration of various greenhouse gases, especially carbon dioxide, methane and ozone.

Llana [10]3 years ago

6 0

Answer:

D

Step-by-step explanation:

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Answer:

$y = 2x^4$

Step-by-step explanation:

The given statement can be represented as:

$y\ \alpha\ x^4$

$x =3; y = 162$

Given

Represent this as an equation

$y\ \alpha\ x^4$

Convert variation to equation

$y = kx^4$

Where k is a constant of variation.

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$162 = k * 3^4$

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$k = 162/81$

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