<u>Answer:</u>
<em>Science fair always has experiments which prove science concepts.</em> Students will bring apparatus or an lab items and show experiments as a magic. There are only certain things which a Science can prove and show to other.
<em>From the given question, the following can be proved:
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- <em>Does pressure have an effect on the volume of a gas?
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- <em>Which brand of soap is the best for cleaning grease off dishes?
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- <em>Which laboratory experiment is the most fun to perform?</em>
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The below cannot be proved but can be explained
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- <em>Is the information on the periodic table difficult to understand?
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- <em>Which physicist was the smartest?</em>
list five applications field of a computer?
answer= <em> </em><em>home</em><em> </em><em>,</em><em> </em><em>school</em><em>,</em><em> </em><em>h</em><em>o</em><em>spital</em><em>,</em><em> </em><em>bank</em><em>,</em><em> </em><em>super</em><em> </em><em>markets</em><em>,</em><em> </em><em>etc</em><em>.</em><em>.</em><em>.</em><em>.</em>
False. The second stage of digestion happens in the stomach.
