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Anthony is studying how quickly children tire based on the amount of sugar they ingest. He splits a group of 20 children into 2 groups. One group is given sugar and the other is not. Anthony asks the children
asked
Oct 8, 2018
Mathematics
middle-school
2
answers
5
votes
123k
views
Need some help please
asked
Jun 6, 2018
Mathematics
high-school
1
answer
3
votes
233k
views
How could you dissolve more solid solute in a saturated solution in a liquid solvent
asked
May 11, 2018
Chemistry
middle-school
1
answer
3
votes
174k
views
What causes beads of moisture to form on the outside of a cold drinking glass? A.Water vapor in the air gains thermal energy from the cold glass surface. B.Water vapor in the air condenses into a liquid
asked
Jan 10, 2018
Chemistry
middle-school
2
answers
3
votes
139k
views
A scientific is a well tested explanation for a wide range of observation or experimental results
asked
May 4, 2017
Biology
middle-school
2
answers
5
votes
159k
views
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