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URGENT! What makes some collisions elastic and and other inelastic? A. If the collision involves bouncing, it is elastic. B. If the collision involves sticking together, it is elastic. C. If there is no
answered
Apr 18, 2018
Physics
middle-school
1
vote
73.6k
views
As the pH of a solution increases, that solutions becomes more acidic , basic, dilute or concetrated?
answered
Mar 14, 2018
Biology
college
4
votes
227k
views
Round 2815 to nearest thousand
answered
Sep 12, 2017
Mathematics
middle-school
7
votes
171k
views
The most abundant sources of energy, in foods, are _____. a. Carbohydrates c. Polymers b. Protein d. Monomers
answered
Jul 22, 2017
Biology
high-school
1
vote
88.0k
views
[Picture] Fuse the two elements together.
answered
Jun 17, 2017
Chemistry
high-school
2
votes
85.0k
views
Read Before Picture: Scientists observed some fossils of the early ancestors of camels. Using the fossils they obtained, they prepared a phylogeny chart for camels. Based on this chart, what can you conclude
answered
Apr 18, 2017
Biology
high-school
3
votes
171k
views
What percent of 230 is 69? Thanks :)
answered
Apr 6, 2017
Mathematics
high-school
4
votes
47.9k
views
What is the Galaxy we live in called?
answered
Jul 11, 2015
Physics
high-school
2
votes
55.1k
views
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