1. SCIENCE CRCT REVIEW JEOPARDY Danielle Ruff CES 3 rd Grade

2. Rocks and Minerals Soil and Erosion FossilsMagnetsHeatHabitats and Adaptations Pollution and Conservation 100 200 300 400 500

3. ROCKS 100  Which of the following would NOT help you identify a mineral?  Color  Weight  Hardness  Texture

4. ROCKS 200  Salt is a mineral because  It has a flavor  It is artificial  It is hard and has no color  It is a solid and is not living

5. ROCKS 400  Scientists use many properties to identify a mineral. Why?  No mineral looks like another  Minerals look different once they are polished  In nature, many mineral look alike  Every property of a mineral must be found before it can be identified

6. ROCKS 500  What is a mineral that people use to make jewelry?  Mica  Iron  Silver  Graphite

7. SOIL 100  Which type of soil contains the smallest grains?  Clay  Silt  Sand  humus

8. SOIL 200  Which is the best type of soil for growing vegetables?  Sand  Silt  Clay  loam

9. SOIL 300  Which of the following does NOT break down rocks into smaller pieces?  Wind  Water  Ice  Light

10. SOIL 400  Erosion is a process that  Causes storms  Forms rivers  Breaks rocks into pieces  Moves rock and soil

11. SOIL 500  The soil in Georgia is red because it contains a lot of  Iron  Copper  Quartz  sediment

12. FOSSILS 100  A trace or the remains of a living thing is called a  Sediment  Mineral  Fossil  remainder

13. FOSSILS 200  Petrified wood is formed when an ancient tree’s soft parts were replaced with  Bones  Hard minerals  Hardened tree sap  Large rocks and soil

14. FOSSILS 300  In which type of rock are you most likely to find a fossil?  Igneous rock  Mineral rock  Sedimentary rock  Metamorphic rock

15. FOSSILS 400  Many fossils form from animals that  Died recently  Did not have bones or shells  Died and were covered with dirt  Got trapped inside rocks

16. FOSSILS 500  By looking carefully at fossil teeth, a scientist can learn  How big the animal was  What the animal ate  Where the animal lived  How many bones were in the animal’s skeleton

17. MAGNETS 100  Samuel has some plastic letters that stick to the refrigerator door. What can he infer?  They are steel  They contain iron  They have magnets inside  They make thermal energy

18. MAGNETS 200  An electromagnet in a junkyard is used to lift  Plastic or glass  Wood  Steel or iron  magnets

19. MAGNETS 300  Two bar magnets will attract if  They do not have N and S poles  The N pole of one faces the S pole of the other  Their two N poles are facing  Their two S poles are facing

20. MAGNETS 400  Which is not a part of an electromagnet?  Source of electricity  Electric current  Coil of wire  Bar magnet

21. MAGNETS 500  Sherman has a rock. It is not attracted to a magnet. What could he do to the rock so that it is attracted to the magnet?  Increase its thermal energy  Coat it with steel  Add carbon to it  Crush it

22. HEAT 100  What happens to boiling water after you add ice cubes to it?  Its temperature rises  It changes to a gas  Its temperature falls  It bubbles

23. HEAT 200  A group of campers are sitting around a campfire. How is heat energy being produced?  Rubbing  Friction  Mixing two things together  burning

24. HEAT 300  In which investigation would a student MOST LIKELY use a thermometer?  To measure the thickness of a good conductor  To learn how long it takes to burn a log  To find out how fast cocoa cools in a plastic cup  To calculate how much insulation to buy

25. HEAT 400  What produces the heat that warms the air temperature on Earth?  Mixing chemicals  Rubbing  The sun  friction

26. HEAT 500  Four roofing shingles made of different materials sit in the sun all day. The one that stays the COOLEST is the one that  Is magnetic  Holds the least heat energy  Absorbs the most heat  Is an insulator

27. HABITAT 100  Freshwater habitats include lakes, rivers, and streams. Which animal lives in a freshwater habitat?  Bottlenose dolphins  Right whale  Brown pelican  Rainbow trout

28. HABITAT 200  Which term describes all the living and nonliving things that surround a living thing?  Habitat  Ecosystem  Environment  region

29. HABITAT 300  Which happens when a forest is cut down?  Animals are harmed because the soil becomes polluted  Animals are harmed because they lose their shelter  The number of birds increases because they have more room to fly  The number of insects increases because there is more sunlight

30. HABITAT 400  Which helps chipmunks survive long, cold winters?  Sharp teeth  Hibernating  Migrating  Changing colors

31. HABITAT 500  In what hilly region of Georgia could you find hickory and oak trees and river valleys?  Piedmont  Mountains  Wetlands  Coastal plain

32. POLLUTION 100  Which is the BEST way to conserve resources?  Keep your radio on a low volume all day  Reuse wrapping paper to wrap gifts in the following year  Throw out your bike and buy a new one each year  Protest pollution by writing letters

33. POLLUTION 200  Which is NOT a renewable resource?  Wood  Oil  Air  Sunlight

34. POLLUTION 300  Which is not a way to conserve resources?  Make a swing out of an old tire  Recycle paper and plastic  Ride bikes to the store  Dump used oil down a drain

35. POLLUTION 400  Which of the following is NOT a form of land pollution?  Dumping toxic waste in a field  Chemicals leaking into the soil around a factory  Throwing glass bottles on the ground at a park  Car smoke rising up into the air

36. POLLUTION 500  An oil spill from a ship accident is BEST described as  Land pollution  Water pollution  Conservation  Air pollution