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How does light interact with leaves to begin the process of photosynthesis?
asked
Oct 21, 2018
Biology
high-school
1
answer
3
votes
166k
views
Kinetic energy and mass are____ proportional.
asked
Jun 27, 2018
Physics
middle-school
2
answers
2
votes
102k
views
As of 2015, how many U.S. cents does it cost to make a penny?
asked
Aug 7, 2017
History
high-school
1
answer
3
votes
232k
views
Find the amount of the discount on a $234 item with a discount of 15% A. $35.01 B. $40.00 C. $23.40 D. $35.10
asked
Jun 14, 2017
Mathematics
high-school
2
answers
5
votes
122k
views
How long does it take an acorn to hit the ground after dropping from the branch of a tree 12.5 m high? Remember that g=9.8 m/s^2! 1.0 s, 5.0 s, 2.6 s, or 1.6 s **not sure about this!! :(
asked
Apr 4, 2017
Physics
high-school
1
answer
5
votes
110k
views
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