Chemistry, 10.09.2019 01:30 brittanyskipper1738
Abiologist wants to know which fertilizer will result in the tallest pea plants. a chemist wants to know how much energy is required to change liquid water into water vapor. a geologist wants to know which type of soil is most permeable to water. a physicist wants to know what type of material reflects the most light.
which of the following methods can best be used by all of these different scientists to answer their individual questions?
a.
performing a controlled experiment
b.
drawing a diagram as a model
c.
using popular magazines as reference materials
d.
taking a survey of their fellow researchers
Answers: 3
Chemistry, 23.06.2019 03:00
Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?
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Chemistry, 23.06.2019 08:30
According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.
Answers: 1
Abiologist wants to know which fertilizer will result in the tallest pea plants. a chemist wants to...
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