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Earth Systems

Earth Systems. Agendas Spring 2013. Earth Systems, F  2/29. Warm Up What is the latitude of Marietta? What affects seasons? Rotation of earth around sun, or rotation of earth on its own axis? What makes wind? Complete Global Winds power point (6 th per) Review 11.1-11.3 ws

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Earth Systems

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  1. Earth Systems Agendas Spring 2013

  2. Earth Systems, F  2/29 Warm Up • What is the latitude of Marietta? • What affects seasons? Rotation of earth around sun, or rotation of earth on its own axis? • What makes wind? • Complete Global Winds power point (6th per) • Review 11.1-11.3 ws • Atmosphere quiz returns and review • http://www.youtube.com/watch?v=LD4hSW2mys0 • Global winds ws • Complete back of cloud labeling ws • Complete cloud video notes back of ws. TEST next FRIDAY 3/8 also CLOUD PROJECT DUE 3/8

  3. Earth Systems, Th 2/28 Warm Up • Are winds named by their source region or destination? IOW, do polar easterlies flow from the east or to the east? • Why are the poles colder than the equator? Turn in Air Masses and Fronts webquest Notes: global Winds and Fronts

  4. Earth Systems, W 2/27 • No Warm Up • Air Masses and Fronts Webquest

  5. Earth Systems, T 2/26 Warm Up • If air expands when it gets warmer, then why does a cold air mass expand as it rises from the earth’s surface? • How are clouds formed? • How many cloud pictures do you have today? Stamp 12.1-12.3 ws Atmosphere Quiz returns HW: label clouds and water cycle

  6. Earth Systems, M 2/25 Warm Up • How many cloud pictures do you have so far? • Compare and contrast weather and temperature. Atmosphere Quiz returns Grade updates Cloud project due next Friday Complete cloud video w/ notes CW/HW: Ch 12 Meterorologyws.Sections 12.1-12.3 ONLY due tomorrow

  7. Earth Systems, F  2/22 • No Warm Up • Stamp Energy Transfer ws • Atmosphere Quiz – on iRespond • Intro Clouds Project • Complete Clouds video with notes

  8. Earth Systems, Th 2/21 Warm Up • Describe conduction • Describe convection • Describe radiation Stamp and review reviewws. CW/HW: Energy Transfer Throughout the Atmosphere ws. – due tomorrow. Video w/ notes: Clouds QUIZ tomorrow 11.1 & 11.2 (including all vocab through dew point)

  9. Answers to Review ws, side 1 • A. 5 g B. 10g C. 15g D. 50g • Saturation, dew point • A. (1/5) x 100 = 20% B. (6/10) x 100 = 60% C. (10/15) x 100 = 67% D. (20/50) x 100 = 40% • Not possible. This is above 100% R.H. • Possible. R.H. = (10/27) x 100 = 37% • As the temperature increases, the amount of water a sample of air can hold increases.

  10. Answers to Review ws, side 2 • A. 40 °F B. 55 °F C. 65 °F • As relative humidity increases, so does the dew point. IOW, it is easier for the water vapor to condense when there are more water molecules in the air. • Dew point is the temp when condensation occurs. The more water vapor in the air, the higher the relative humidity, so the higher the dew point. • The warm, moist air has a high R.H. and reaches the dew point when it cools around the glass, therefore forming condensation

  11. Earth Systems, W 2/20 Warm Up • What are the three terms that describe air that can hold no more water vapor? Complete Sling Psychrometer lab and turn in. Complete review ws Media Center tomorrow Quiz Friday

  12. Earth Systems, T 2/19 Warm Up • Which group were you in on Thursday, indoor or outdoor? • What was your dewpoint temperature? • Write your own definition for dewpoint. • Sling Psychrometer Lab: Dew Point and Relative Humidity • QUIZ FRIDAY – dew point, relative humidity & clouds

  13. Earth Systems, Th 2/14 HAPPY VALENTINE’S DAY! Warm Up (don’t copy this part) • Using your notes from yesterday as a guide, complete questions from mini-lab on p. 294. • Copy Q’s from book and answer them in journal. SHOW ALL WORK! Dew point labs

  14. Earth Systems, W 2/13 Warm Up • Starting from the bottom, list the layers of the atmosphere, and the objects you might find in each. • Stamp 11.1 and 11.2 study guide ws Properties of the atmosphere notes Dew Formation mini-lab, if time

  15. Earth Systems, T 2/12 Warm Up • What are the components of “air”? • Does air weigh anything? • Does temperature affect relative humidity? Use personal knowledge to explain. CW/HW: Read 11.1 & 11.2; complete worksheet

  16. Earth Systems, M 2/11 • Test corrections • Complete Ch 11 meteorology vocab – due tomorrow

  17. Earth Systems, F  2/8 • Turn in packet • T.O.C. on bottom of ½ sheet study guide • Earthquake test • Journal check • Start atmosphere vocab • To complete Monday after test corrections

  18. Earth Systems, Th 2/7 Warm Up Put packet together (see bottom of study guide for T.O.C.) • Turn in epicenter lab • Review faults, stresses and strains • Review 19.1 & 19.2 & locating an earthquake ws’s CW/HW: complete Earthquake review sheet Earthquakes test tomorrow Packet due tomorrow Journal check tomorrow

  19. Earth Systems, W 2/6 Warm Up • What does the width of a compass correspond to in a circle? • If you divide a minute by 3, how many seconds is each part worth? • If you divide 1000 by 5, how much is each segment worth? Locate the Earthquake epicenter lab

  20. Earth Systems, T 2/5 Warm Up • HOW do seismologists use P and S wave travel times to determine the distance to the epicenter? • Can the travel time curves be the same everywhere on earth? Explain. • Stamp HW: 19.3 ws • Notes on earthquakes 19.3 Earthquakes (CH 19) TEST FRIDAY

  21. Earth Systems, M 2/4 Warm Up • What is a logarithmic scale? • How does a logarithmic scale apply to the earthquakes? • Stamp 19.1 & 19.2 ws • HW/CW: P and S graph ws; 19.3 ws • Earthquakes (CH 19) TEST FRIDAY

  22. Earth Systems, F 2/1 Warm Up • Explain with words and a diagram why surface waves start at the epicenter. • Turn in Fault lab from yesterday, if you didn’t already • P and S waves lab – do and turn in CW/HW: Ch 19.1 & 2 ws – due Monday TEST CH 19 NEXT FRIDAY

  23. Earth Systems, Th 1/31 Warm Up • Compare and contrast P-Waves, S-Waves and surface seismic waves. Complete Fault Activity P and S Waves Lab Ch 19 Test next Friday

  24. Earth Systems, W 1/30 • Fault Activity

  25. Earth Systems, T 1/29 No Warm Up Earthquake notes HW: Vocab due tomorrow

  26. Earth Systems, M 1/28 Warm Up • Recall some facts from Friday’s video. • Complete earthquake video • CW/HW: Earthquake vocabulary – due tomorrow

  27. Earth Systems, F  1/25 • Complete volcano presentations • Begin earthquake video

  28. Earth Systems, W & Th. 1/23&24 • Volcano presentations

  29. Earth Systems, F. & T. 1/19 & 1/22 • In media Center working on project presentations • Presentations due at beginning of class Wednesday.

  30. Earth Systems, Th. 1/17 • Turn in Volcano article summary (if you didn’t yesterday) • Intro. Volcano project & project sign-ups • Test corrections

  31. Earth Systems, W. 1/16 • Turn in packet • Review ws • Volcanism ws. • 18.1 & 18.2 ws • Mt. St. Helens video notes • Take test • Read article and take notes

  32. Earth Systems, T. 1/15 Warm Up • What type of volcano is Mt. St. Helens? Explain. • Stamp ws 18.1 & 18.2 • Review all worksheets • Classwork/homework: • complete review worksheet • Put packet together • Review ws • Volcanism ws. • 18.1 & 18.2 ws • Mt. St. Helens video notes • Volcanism test tomorrow

  33. Earth Systems, M. 1/14 Warm Up (p. 509) • What is the composition of magma? • What 5 factors most affect how explosive a volcano is? • What is the most common dissolved gas in magma? • Which magma is more explosive: highly viscose, or magma with low viscosity? Classwork/Homework • Complete Mt. St. Helen’s video with notes • Complete new wsCh 18.1 & 18.2 • Volcanism Test Wednesday

  34. Earth Systems, F.  1/11 • Turn in syllabus signature page • Stamp Ch 18 ws (we will review this Monday) WU 1. Where is Mt. St. Helen’s? Classwork: Mt. St. Helen’s video notes. Volcanism Test next Wednesday

  35. Earth Systems, Th. 1/10 • Turn in syllabus signature page • Stamp/turn in vocab sheet No Warm Up Volcanism Notes HW: complete textbook ws from yesterday HEADS UP! Volcanism Test next Wednesday

  36. Earth Systems, Wed. 1/9 • Turn in syllabus signature page Warm Up • About how many volcanoes do you think are active right now? • Compare and contrast convergent and divergent volcanism. Classwork: • complete vocab sheet and turn in • Volcanism textbook worksheet (skip 19-22, 9-18, 22, 1-3)

  37. Earth Systems, Tues. 1/8 • Welcome Back! • Intros. and paperwork • This semester • Expectations • Food & drink? - NO • Cell phones • Syllabus: what’s new? • Schedule verification forms • Classwork during schedule check: • Volcanism Vocabulary • HW: • get syllabus signed • bring composition book (or move yours, if needed) • Get textbook, if needed, and bring home

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