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Science 3 Activity Manual Answer Key (4th ed.). provides overprinted answers for activity pages presented in Science 3 Activity Manual (4th ed.). for convenient grading and evaluation. The answer key also includes teacher’s notes and references to corresponding lessons in Science 3 (4th ed.).
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.