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You can use any metal as a control, like steel. The experiment then becomes, "what metals conduct heat better than steel?"
The pin heads on common pins are larger and thus makes the reading more accurate when doing a reflection of light experiment.
Its alcohol so it can purify the chemicals used in the experiment. Furthermore, it will travel up the filter paper better than water will. Ethanol is pure whereas water may have other things in it such as chlorine is in tap water
How about a ton of drawings and illustrations? Use the link below and there will be more than you can do. By the way, the experiment is usually called the Geiger-Marsden Experiment as it was done by these two researchers. There is a link to the Wikipedia post on this experiment below as well.
dawn is better than ivory because i did the experiment and it cleaned the cup completely and the ivory left some spots a little dirty
A controlled experiment is better than a none controlled experiment because you can control one of them and the other you can't. Science is a really fun subject.
yes it will i did an experiment and sprite does corrode faster and better than coke.
Klutzy did perform her experiment to conclude that audio information is remembered slightly better than visual information. Showing that audio is a way to listen and take in information and visual is when you see and read something.
if you get addicted, it might lead to death. don't try to experiment them. you're better than that.
Visual information is slightly better than audio. It can print out a hard copy of the visual information but you cannot do that with the audio information.
It tells you how accurate your results are. If you do the experiment multiple times and get different results, then there is something wrong with the experiment or what you are measuring. Its just like a survey, the more people you ask, the closer to the actual population opinion you get.
Yes, phloem is living tissue, xylem tends to be woody and dead.
Stay responsible in class. Its better than continuing this experiment in accident and emergency.
Some people think that seeds are more "moral" to experiment with than small animals and insects.
A controlled experiment is an experiment where there are limited or no variables other than the one you are testing for.
1. Better chance of uniform sample. 2. Material for confirmations if needed.
to see the experiment results got to www.growaplantbetter.rickrolld.me then click on coffee experiments