Samurai swords are reputed to be among the best ever produced, a fact attested to by the practice of testing the swords on human cadavers, usually those of condemned criminals. My question is, just ...
Have students brainstorm a list of common uses of metal alloys (e.g., a door frame, a doorknob, or a paper clip). Write these on the board. Discuss with students what characteristics make these metal ...
Have students brainstorm a list of common uses of metal alloys (e.g., a door frame, a doorknob, or a paper clip). Write these on the board. Discuss with students what characteristics make these metal ...
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