2. Ms Gardner’s Class

3. Are You Smarter Than a 5 th Grader?

4. 1,000,000 5th Grade Topic 1 5th Grade Topic 2 4th Grade Topic 3 4th Grade Topic 4 3rd Grade Topic 5 3rd Grade Topic 6 2nd Grade Topic 7 2nd Grade Topic 8 1st Grade Topic 9 1st Grade Topic 10 500,000 300,000 175,000 100,000 50,000 25,000 10,000 5,000 2,000 1,000

5. 5th Grade Topic 1 Question / What is an example of chemical weathering? / A. Carbonic acid reacts to limestone / B. Sand wears away at a rock’s edge / C. Sediment is deposited a river’s edge / D. Waves crash on shore. / What is an example of chemical weathering? / A. Carbonic acid reacts to limestone / B. Sand wears away at a rock’s edge / C. Sediment is deposited a river’s edge / D. Waves crash on shore.

6. 5th Grade Topic 1 Answer / A. Carbonic acid reacts with limestone.

7. Return

8. 5th Grade Topic 2 Question / When river beds reach flat land they slow, and ? / A. become wider and flow straighter. / B. become narrower, and develop curves. / C. become wider and develop curves. / D. become narrower and flow straighter. / When river beds reach flat land they slow, and ? / A. become wider and flow straighter. / B. become narrower, and develop curves. / C. become wider and develop curves. / D. become narrower and flow straighter.

9. 5th Grade Topic 2 Answer / C. become wider, and develop curves

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11. 4th Grade Topic 3 Question / What causes gradual changes in a statue exposed to acid rain? / A. abrasion / B. erosion / C. chemical weathering / D. physical weathering / What causes gradual changes in a statue exposed to acid rain? / A. abrasion / B. erosion / C. chemical weathering / D. physical weathering

12. 4th Grade Topic 3 Answer / C. chemical weathering

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14. 4th Grade Topic 4 Question / Freezing, thawing, and abrasion are examples of this? / A. erosion and deposition / B. physical and chemical weathering / C. weathering and deposition / D. weathering and erosion / Freezing, thawing, and abrasion are examples of this? / A. erosion and deposition / B. physical and chemical weathering / C. weathering and deposition / D. weathering and erosion

15. 4th Grade Topic 4 Answer / B. physical weathering

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17. 3rd Grade Topic 5 Question / Sediments that collect near the mouth of a river forms an area of land called a ? / A. canyon / B. delta / C. sand dune / D. plain / Sediments that collect near the mouth of a river forms an area of land called a ? / A. canyon / B. delta / C. sand dune / D. plain

18. 3rd Grade Topic 5 Answer / B. delta

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20. 3rd Grade Topic 6 Question / The carrying away of weathered rocks is called? / A. contour plowing / B. deposition / C. erosion / D. weathering / The carrying away of weathered rocks is called? / A. contour plowing / B. deposition / C. erosion / D. weathering

21. 3rd Grade Topic 6 Answer / C. erosion

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23. 2nd Grade Topic 7 Question / The breaking down of rocks is called ? / A. deposition / B. weathering / C. thawing / D. formation / The breaking down of rocks is called ? / A. deposition / B. weathering / C. thawing / D. formation

24. 2nd Grade Topic 7 Answer / B. weathering

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26. 2nd Grade Topic 8 Question / Natural features on Earth’s surface are called? / A. humus / B. landforms / C. minerals / D. sediments / Natural features on Earth’s surface are called? / A. humus / B. landforms / C. minerals / D. sediments

27. 2nd Grade Topic 8 Answer / B. landforms

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29. 1st Grade Topic 9 Question / What forms sand dunes? / A. chemical weathering / B. exfoliation / C. wind / D. water / What forms sand dunes? / A. chemical weathering / B. exfoliation / C. wind / D. water

30. 1st Grade Topic 9 Answer / C. wind

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32. 1st Grade Topic 10 Question / A large sheet of ice that slowly creeps across the land is called? / A. glacier / B. canyon / C. delta / D. horizon / A large sheet of ice that slowly creeps across the land is called? / A. glacier / B. canyon / C. delta / D. horizon

33. 1st Grade Topic 10 Answer / A. glacier / B. canyon / C. delta / D. horizon / A. glacier / B. canyon / C. delta / D. horizon

34. Return

35. Million Dollar Question Grade Level Topic 11 Slow Land Changes

36. 1,000,000 Question Which statement is true? a. A glacier widens, deepens, and straightens a valley into a U shape. / b. Abrasion causes the outer layers of rock to peel off like the layers of an onion / c. Humus in soil is formed from weathered rock and minerals. / d. Soil can be conserved by removing all plants from its surface. / a. A glacier widens, deepens, and straightens a valley into a U shape. / b. Abrasion causes the outer layers of rock to peel off like the layers of an onion / c. Humus in soil is formed from weathered rock and minerals. / d. Soil can be conserved by removing all plants from its surface. /

37. 1,000,000 Answer / A. A glacier widens, deepens, and straightens a valley into a U shape.

38. Thanks for Playing