Biology, 29.07.2019 09:20 alexisgilford
Agroup of students is investigating how the addition of salt impacts the floatation of an egg in water. four identical cups were taken for the experiment. the data of the experiment are shown. experimental record cup amount of water (ml) amount of salt (g) level of egg above water 1 450 0 sinks to bottom 2 450 68 2 cm 3 450 136 3 cm 4 450 272 4 cm what was the independent variable in this experiment? level of egg above water amount of water in the cup amount of salt added type of cup
Answers: 2
Biology, 22.06.2019 11:00
What happens during the experiment stage of the scientific method
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Which is the best example of plant tissue? the answer is d (just took the test)
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Biology, 22.06.2019 13:00
Astudent completed a lab report. which correctly describes the difference between the "question" and "hypothesis' sections of her report? "question states what she is asking, and "hypothesis" states the result of her experiment "question" states what she is asking, and "hypothesis" states what she thinks the answer to that question is in 'if. then because" format. "question" describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. "question" describes what she is trying to find out, and "hypothesis" states any additional information or prior knowledge about the question
Answers: 1
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