in the earth's atmosphere is made up about approximately 78 percent nitrogen and 21 percent oxygen.
Wheres the picture for this
Water is capable of dissolving a variety of different substances, which is why it is such a good solvent. And, water is called the "universal solvent" because it dissolves more substances than any other liquid. This is important to every living thing on earth.
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Answer:
Polio affects the body by attacking your central nervous system,
It infects the spinal cord, brain, and surrounding tissues.
some symptoms can be depending on which area of the spinal cord and brain it attacks.
it happens because of poor hygiene.
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(( what article were you given because i cant answer the question directly if you dont give any context ))
Answer:
Flower color is a characteristic
Explanation:
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