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what are variables in science

I have vocabulary words for science that I have to define and I cant find the defintions for Manipulated variables, responding
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2. asked by Kiephier
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My 1st science project and we have something to turn in each week from now till the science fair. this week it is the variables.
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2. asked by Reed
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how are ice cubes madehttp://home.howstuffworks.com/icemaker.htm my science teacher, mr.Abothu, has set us homework on input
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2. asked by Anonymous
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Which are the two variables that scientists try to isolate in most scientific experiments?answers: The larger and the smaller
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2. asked by Unknown
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Brief history and evolution of scienceKey concepts: periods in science; science in ancient africa; science in ancient Greece;
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2. asked by Sinachi
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My questions are:why are variables useful in algebra? Also, what makes the use of variables difficult to understand? Variables
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2. asked by jasmine20
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Marjorie is conducting a science experiment to measure the amount of pollution produced by car that used gasoline containing
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Marjorie is conducting a science experiment to measure the amount of pollutionproduced by cars that used gasoline containing
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2. asked by Vixy
3. 111 views
Marjorie is conducting a science experiment to measure the amount of pollution produced by cars that used gasoline containing
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2. 148 views
Marjorie is conducting a science experiment to measure the amount of pollution produced by cars that used gasoline containing
1. 1 answer
2. 143 views