Which of these objects are malleable? -
Answers are;
Tin fork and knife from a camping set
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Antique ceramic vase
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Steel pole fence post
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Marble sculpture
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Glass table top
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Copper coin

For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a.control b.hypothesis c.procedure d.system

According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously

9. what area of study applies scientific findings to create ways for solving problems or improving life? a biogeology b mathematics c manufacturing d engineering