Answers by PeterVermont
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Answers by PeterVermont

Answers by PeterVermont
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Mathematical evidence that 1 calorie equal 4.18 joule
answered Jun 20, 2018
2 votes
18.4k views
How is the underlined pronoun in the sentence used? The cat jumped on the couch and sat between us. ( us is underlined). A. direct object B. possessive C. subject D. object of a preposition
answered Jan 1, 2018
3 votes
226k views
What is the concentration of ammonia in a solution made by dissolving 3.75 g of ammonia in 120.0 l of water?
answered Aug 21, 2017
2 votes
80.5k views
Why is freedom of expression an important right in American society
answered Mar 30, 2017
7 votes
172k views
Barnacles live on the skin of a whale. They obtain food from the water as the whale swims. The whale is not harmed nor does it benefit. What type of relationship is this? A. parasitism B. mutualism C.
answered Mar 16, 2017
3 votes
96.8k views
Which contribution to the body of scientific knowledge is most recent? a)the development of the lever b)the confirmation of the double-helix structure of DNA c)the discovery of electricity d)the theory
answered Jul 23, 2016
4 votes
114k views
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