Learners become aware of the amount of different kinds of minerals are needed to maintain our standard of living by observing the worksheet. They study how it requires production of 40,000 pounds of new minerals and metals every year for every citizen in the U.S.

6th - 8th Science 3 Views 3 Downloads
Resource Details

Earth Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
30 mins

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