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What is a system of knowledge and the methods used to find that knowledge? A. science B. technology C. measurement D. curiosity
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Expert Answered
Updated 152 days ago|11/25/2016 6:41:46 PM
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Science is a system of knowledge and the methods used to find that knowledge.
Added 152 days ago|11/25/2016 6:23:55 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by yumdrea [11/25/2016 6:41:36 PM]
Which of the following is a heterogeneous mixture? A. water in a swimming pool B. sugar water C. a jar of mixed nuts D. stainless steel
Weegy: D. Stainless steel. Stainless steel is a metal alloy. All metal alloys are a Heterogeneous mixture because the elements contained therein are not chemically bonded. [ If heated, stainless steel forks, for instance, would separate into their component metals according to density. ] (More)
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Updated 8/27/2013 3:06:14 PM
1 Answer/Comment
The answer is C. A jar of mixed nuts.
Added 8/27/2013 3:06:14 PM
A mixture can be classified as a solution, suspension, or colloid based on the A. number of particles it contains. B. size of its largest particles. C. color of its particles. D. size of its smallest particles
Weegy: d (More)
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Updated 69 days ago|2/16/2017 10:34:33 AM
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A mixture can be classified as a solution suspension or colloid based on the size of its largest particles.
Added 69 days ago|2/16/2017 10:34:31 AM
This answer has been added to the Weegy Knowledgebase
Which of the following is a physical change? A. sawing a piece of wood in half B. burning a piece of wood C. rust forming on an iron fence D. a copper roof changing color from red to green
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Updated 6/28/2014 8:40:55 AM
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Sawing a piece of wood in half is a physical change.
Added 6/28/2014 8:40:55 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by selymi [12/14/2014 6:08:02 AM]
The usefulness of Mendeleev’s periodic table was confirmed by A. the discovery of subatomic particles. B. its immediate acceptance by other scientists. C. the discovery of elements with predicted properties. D. the discovery of the nucleus.
Weegy: The usefulness of Mendeleev’s periodic table was confirmed by the discovery of elements with predicted properties. (More)
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Updated 12/9/2014 9:17:20 AM
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