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Unit 25 – Science in St. Louis
Section 1
Lesson 1
The Design of the Gateway Arch
Lesson 2
Animals on the Arch Riverfront
Lesson 3
The Mississippi River's Path
Section 2
Lesson 4
Force and Motion of a Baseball
Lesson 5
Home Run Action and Reaction
Section 3
Lesson 6
Animal Traits and Survival
Lesson 7
Friction on the Playground
Lesson 8
Energy Transfer in Toys