Okay, first of all, I want to say thanks for reading this question, and answering it. Now here's the problem. My science teacher wants us to: Design an experiment to solve the following problem. Include the following: problem statement, hypothesis, variables, a procedure, table or chart or graph, and your conclusion. Problem: You have a mixture of sand, water, and gravel. How can you seperate this mixture into different parts?
I don't get how I am supposed to do this experiment. Where do I get sand and gravel? How do I go about seperating them? What do I do for this experiment? Someone please help me! I really appreciate it! The person who helps the best will recieve ten points. Please, please, please, help, I beg of you!!!
2007-01-18
11:07:11
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7 answers
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asked by
Dee
6
in
Homework Help