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Ghella [55]
3 years ago
15

What is pollution?????​

Biology
2 answers:
igomit [66]3 years ago
5 0

Answer:

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.

malfutka [58]3 years ago
4 0

Answer:

the presence in or introduction into the environment of a substance which has harmful or poisonous effects.

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Molecule size is the_______variable. The ability material to diffuse is the______variable.
nexus9112 [7]

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Explanation:

<h2><u><em>independent</em></u></h2><h2><u><em>dependent</em></u></h2>
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3 years ago
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Nezavi [6.7K]

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