1. CH 3 Review Game Earth’s Environmental Systems

2. feather : peacock :: scale : 1.shark 2.dolphin 3.whale 4.bass

3. What is the basic unit of matter? 1.Atom 2.Molecule 3.Compound 4.Element 5.None of the above

4. Matter is anything that _________. 1.Has volume & space 2.Has mass & volume 3.You can see & touch 4.All of the above

5. Which is not an example of matter? 1.Helium 2.Clouds 3.Magnetic field 4.Smoke 5.None of the above

6. Which is an element? 1.Sand 2.Table salt 3.DNA 4.Phosphorus 5.All of the above

7. Which cannot be broken down into a simpler substance by chemical means? 1.Compound 2.Element 3.Molecule 4.Lipid 5.None of the above

8. This is a model of… 1.A molecule 2.A compound 3.A group of atoms bonded together 4.CO 2 5.All of the above

9. Participant Scores 500Jason Dorey400Kelsy Poorman 500Oliver Coller300Christopher Milliken 500Daniel Robson200Thomas Brown 500Logan Witherite200Maggie Courts 400Landon Wagner200Rachel Massie 400Alea Wagner200Matthew Dunklebarger 400Gavin Lyons200Jessica Rupert 400Cassidie Cain200Seth Guyer 400Jeremy Leiter200Maximilian Mondy 400Jessica McElwee100Garrett McAulay

10. What percentage of your current points would you like to wager on the next question? 1.0% 25% 50% 75% 100%

11. Which is not an organic substance? 1.Plastic bottle 2.Sewage 3.Tires 4.Styrofoam 5.None of the above

12. Participant Scores 1100Oliver Coller200Jessica Rupert 700Landon Wagner200Alea Wagner 600Kelsy Poorman150Matthew Dunklebarger 500Gavin Lyons0Jason Dorey 500Daniel Robson0Christopher Milliken 500Thomas Brown0Garrett McAulay 500Maggie Courts0Seth Guyer 400Cassidie Cain0Maximilian Mondy 375Logan Witherite0Jeremy Leiter 300Jessica McElwee0Rachel Massie

13. Which are nutrients that are required for life? 1.Carbon 2.Nitrogen 3.Phosphorus 4.Water 5.All of the above

14. What explains how nutrients can be cycled through the environment without being destroyed? 1.Cellular respiration 2.Newton’s laws of motion 3.Conservation of matter 4.Eutrophication 5.None of the above

15. Which is not a macromolecule? 1.Photosynthesis 2.Lipids 3.Carbohydrates 4.Nucleic acids 5.Proteins

16. Which is not a unique property of water that helps it support life on earth? 1.Lower ice density 2.Resistance to temperature change 3.Cohesion 4.Universal solvent 5.Colorless

17. Participant Scores 1300Oliver Coller600Alea Wagner 1100Landon Wagner400Jessica McElwee 1000Kelsy Poorman400Christopher Milliken 800Cassidie Cain300Jason Dorey 800Maggie Courts300Garrett McAulay 800Thomas Brown300Rachel Massie 800Gavin Lyons200Maximilian Mondy 700Daniel Robson150Matthew Dunklebarger 700Jessica Rupert100Jeremy Leiter 675Logan Witherite0Seth Guyer

18. What percentage of your current points would you like to wager on the next question? 1.0% 25% 50% 75% 100%

19. Which sphere includes parts of each of the other spheres? 1.Biosphere 2.Hydrosphere 3.Atmosphere 4.Geosphere 5.Both 1 & 2 6.All of the above 7.None of the above

20. Participant Scores 2375Oliver Coller400Jessica McElwee 1750Landon Wagner350Jessica Rupert 1700Thomas Brown100Christopher Milliken 1350Kelsy Poorman0Garrett McAulay 1281.25Logan Witherite0Jeremy Leiter 1000Alea Wagner0Rachel Massie 900Gavin Lyons0Matthew Dunklebarger 800Daniel Robson0Jason Dorey 800Cassidie Cain0Maggie Courts 500Maximilian Mondy0Seth Guyer

21. The surface tension of water happens because… 1.Water is polar 2.Water molecules repel 3.Water does not stick to itself 4.Water resists a temperature change 5.Chuck Norris says so

22. Hydrocarbons contain only… 1.Carbon and hydrogen 2.Carbon and oxygen 3.Carbon and nitrogen 4.Hydrogen and oxygen 5.None of the above

23. Why are the nutrient cycles (such as the carbon cycle) important? 1.The nutrients are required for life processes 2.Organisms are made up of those nutrients 3.Organisms use up the current supply of nutrients 4.Organisms produce waste that needs to be recycled 5.All of the above

24. A change in state where liquid water turns to water vapor & goes into the atmosphere. 1.Evaporation 2.Condensation 3.Precipitation 4.Runoff 5.None of the above

25. Participant Scores 2775Oliver Coller650Jessica Rupert 1950Landon Wagner600Jessica McElwee 1900Thomas Brown300Christopher Milliken 1650Kelsy Poorman300Maggie Courts 1481.25Logan Witherite300Jeremy Leiter 1300Gavin Lyons300Rachel Massie 1100Alea Wagner200Jason Dorey 1000Cassidie Cain200Matthew Dunklebarger 900Daniel Robson200Garrett McAulay 700Maximilian Mondy100Seth Guyer

26. What percentage of your current points would you like to wager on the next question? 1.0% 2.25% 3.50% 4.75% 5.100%

27. Which is true about photosynthesis and cellular respiration? 1.They are the reverse of each other 2.The products of one are the reactants of the other 3.They are part of the carbon cycle 4.Plants can do both processes 5.All of the above

28. Participant Scores 4956.25Oliver Coller600Jessica McElwee 3512.5Landon Wagner400Jason Dorey 2321.88Logan Witherite150Maggie Courts 2025Alea Wagner150Matthew Dunklebarger 1500Maximilian Mondy75Christopher Milliken 1300Gavin Lyons0Garrett McAulay 1237.5Kelsy Poorman0Thomas Brown 1000Cassidie Cain0Rachel Massie 1000Daniel Robson0Jessica Rupert 700Jeremy Leiter0Seth Guyer

29. C 6 H 12 O 6 + 6O 2  6CO 2 + 6 H 2 O + Energy. This is the equation for… 1.Photosynthesis 2.Cellular respiration 3.All of the above 4.None of the above

30. What can move nitrogen from the air to the soil or ocean and change it into a form that plants can use? 1.Lightning 2.Bacteria 3.Blue green algae 4.All of the above 5.None of the above

31. Addition of phosphorus to bodies of water that causes overgrowth of algae which produces a dead zone. 1.Transpiration 2.Eutrophication 3.Fixation 4.Denitrification 5.None of the above

32. Which can produce their own food and so do not need to eat other organisms to survive? 1.Consumers 2.Decomposers 3.Producers 4.Macromolecules 5.All of the above

33. Participant Scores 5156.25Oliver Coller700Jessica McElwee 3712.5Landon Wagner600Jason Dorey 2521.88Logan Witherite350Maggie Courts 2325Alea Wagner275Christopher Milliken 1700Maximilian Mondy250Matthew Dunklebarger 1400Gavin Lyons200Garrett McAulay 1337.5Kelsy Poorman200Rachel Massie 1100Cassidie Cain100Seth Guyer 1100Daniel Robson0Thomas Brown 900Jeremy Leiter0Jessica Rupert

34. What percentage of your current points would you like to wager on the next question? 1.0% 2.25% 3.50% 4.75% 5.100%

36. If the total of Earth’s water was 100 mL, how many mL would be saltwater? 1.1 mL 2.2.5 mL 3.20 mL 4.79 mL 5.97.5 mL 6.None of the above

37. Participant Scores 6596.88Landon Wagner668.75Kelsy Poorman 3500Maximilian Mondy600Matthew Dunklebarger 3252.34Logan Witherite500Garrett McAulay 3006.25Alea Wagner500Rachel Massie 2900Gavin Lyons443.75Christopher Milliken 1675Jeremy Leiter0Seth Guyer 1289.06Oliver Coller0Maggie Courts 1200Cassidie Cain0Jessica Rupert 1200Daniel Robson0Thomas Brown 800Jessica McElwee0Jason Dorey

39. Where is the largest reservoir of liquid fresh water? 1.Ice 2.Lakes and rivers 3.Ocean 4.Groundwater 5.None of the above

40. Why is the density of ice an important property of water? 1.It is a very dense substance 2.It makes ice rigid 3.It prevents bodies of water from freezing solid 4.It allows water to dissolve many things 5.It causes surface tension & cohesion

41. What is the largest reservoir of phosphorus in the environment? 1.Atmosphere 2.Ocean 3.Plants 4.Fossil fuels 5.Rocks and soil

42. Why is the water cycle so important to life? 1.It filters water 2.It replenishes freshwater 3.It provides a constant supply of drinking water 4.All of the above

43. Participant Scores 6796.88Landon Wagner768.75Kelsy Poorman 3700Maximilian Mondy700Rachel Massie 3552.34Logan Witherite700Matthew Dunklebarger 3206.25Alea Wagner600Garrett McAulay 3200Gavin Lyons543.75Christopher Milliken 1875Jeremy Leiter400Jessica Rupert 1500Cassidie Cain300Maggie Courts 1489.06Oliver Coller300Jason Dorey 1400Daniel Robson200Thomas Brown 1000Jessica McElwee100Seth Guyer

44. What percentage of your current points would you like to wager on the next question? 1.0% 2.25% 3.50% 4.75% 5.100%

45. Which is not a way for humans to impact the carbon cycle? 1.Breathing 2.Making a campfire 3.Driving in a car 4.Recycling plastic bags 5.None of the above

46. Participant Scores 8596.09Landon Wagner600Garrett McAulay 6500Gavin Lyons500Thomas Brown 4540.43Logan Witherite384.38Kelsy Poorman 4107.81Alea Wagner200Seth Guyer 3850Jeremy Leiter75Jason Dorey 1500Cassidie Cain0Christopher Milliken 1500Rachel Massie0Oliver Coller 1400Daniel Robson0Jessica Rupert 1000Jessica McElwee0Matthew Dunklebarger 700Maggie Courts0Maximilian Mondy

49. The Carbon Cycle Lesson 3.4 Biogeochemical Cycles

50. The Phosphorus Cycle Lesson 3.4 Biogeochemical Cycles

51. The Nitrogen Cycle Lesson 3.4 Biogeochemical Cycles