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Health, 22.06.2019 11:30
Blood cells bring oxygen to cells and take carbon dioxide away. true or false
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Health, 22.06.2019 16:00
Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.
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Health, 23.06.2019 09:00
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the dependent variable in galileo's experiment?
Answers: 1
Health, 24.06.2019 05:30
90 points! during the middle ages, when people could not care for family members in the comfort of their homes, the ill were a.allowed to die b.sent to early versions of hospitals maintained by nuns and monks c.given very potent medicine, then allowed to recover in a barn or work area d.none of the above
Answers: 2
(01.08 LC)Which of the following exercises will help increase arm strength?...
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English, 21.07.2019 17:30
History, 21.07.2019 17:30
Mathematics, 21.07.2019 17:30
Mathematics, 21.07.2019 17:30
History, 21.07.2019 17:30