Answer:
Many of the baleen eyeglass frames seen in advanced collections probably date from the late 17th to the very early 19th century. ... Whalebone is easy to carve and shape since it has a pliable almost plastic-like property. As such it was used in various manufacturing industries as a forerunner of plastic.
Explanation:
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31c-11c=20c So, therefore, the range is 20c.
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Answer:
B
Explanation:
B is the answer because the magnetic field of the earth attracts sun Ray's
When an object<span> is speeding up, the </span>acceleration<span> is in the same direction as the velocity. Thus, this </span>object has<span> a positive </span>acceleration<span>. In Example , the </span>object<span> is moving in the </span>negative<span> direction ( </span>has<span> a </span>negative<span> velocity) and is slowing down.</span>
Answer:
1st one is no, i think the second is no
Explanation:
hypothesis is an if-then statement and predictions are made based off the hypothesis
hypothesis ex: "if you get at least 6 hours of sleep, [then] you will get better grades on tests than if you get less sleep."
prediction: "i will get a lower grade if I get 2 hours of sleep than I will if I get 6 hours of sleep"