Wood is not a pure substance it is a mixture, because it is composed of compounds such as cellulose, hemicelluloses, and lignin which are made up of elements such as carbon, hydrogen, and oxygen.
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Answer:
Some movies have scientifically proven facts that help them keep the theme.
Explanation:
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Im guessing you mean is that how to add quotation marks with a period and if so, the yes, you are right.<span />
Answer:
It is asking that you read chapters 8 and 9 in Lord of the flies, and compare what you read in there to what is happening in today's world during the CO VID-19 pandemic.
Explanation:
C. Sen. The abbreviation of Senator needs to be capitalized and have a period after it, so this is the correct abbreviation.
