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Softa [21]
3 years ago
9

What are fossils? *​

Chemistry
2 answers:
Katarina [22]3 years ago
8 0

Answer:

mark me as the brainliest

Explanation:

Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism itself! They are rocks. A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.

rosijanka [135]3 years ago
5 0

Answer is the preserved remains or traces of organisms (plants, animals, etc) that lived in the distant past.

Explanation:

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The pH of pure water has been best described as neutral pH with equal hydronium and hydroxide ions. Thus, option A is correct.

pH has been described as the measurement of hydrogen ions in a solution. The pH has been measured on a scale of 1-14. pH 7 has been the neutral pH.

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