From Sunscreen to Space Weather Activity 1 The Mystery Space Science Sequence 68 2008 The Regents of the University of California Permission granted to purchaser to photocopy for classroom use ID: 434527
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Slide1
Living with a Star
From Sunscreen to Space WeatherSlide2
Activity
1: The MysterySlide3
Space Science Sequence 6–8 © 2008 The Regents of the University of California Permission granted to purchaser to photocopy for classroom use.
Jan 25
Jan 26
Jan
27
Jan 28
Jan 29
Jan 30
Jan 31
Radio Communications Lost (3:18 pm PDT):
-geologists
in mountains
-air
traffic
At 3:18pm radiation on the ISS
4:20pm contact regains
9:00pm long distance radio disrupted
Blackouts: NYC, BOS. SEA
Unusual clouds of color & light toward LA
TV
disrupted for 2 hours
Magnetic North shifted
Cell phones out in the west
Still no cell phones
NYC still under blackout
Magnetic North
returns
Blackout in NYC continues
Unseasonably cold weather in NYC - deaths
Cell
phones are back!!!!
Power
restored in NYCSlide4Slide5
Activity
2: Energy From The SunSlide6
Space Science Sequence 6–8 © 2008 The Regents of the University of California Permission granted to purchaser to photocopy for classroom use.Slide7
Activity
3: Balloon/Rocket MissionSlide8Slide9Slide10Slide11Slide12Slide13Slide14Slide15Slide16Slide17Slide18Slide19Slide20Slide21Slide22Slide23Slide24Slide25Slide26Slide27Slide28Slide29Slide30
Space Science Sequence 6–8 © 2008 The Regents of the University of California Permission granted to purchaser to photocopy for classroom use.Slide31
Activity
4: Ultraviolet ExperimentsSlide32
Type of UV
UV-A
UV-B
UV-C
Uses
Skin tanning, black lights, invisible stamps
Stimulates skin to produce Vitamin D
Sterilization, disinfection
Harmful Effects
May
contribute to skin cancer and aging of cells
Sunburn, skin cancer, eye damage, such as cataracts
Lethal to all living
things
Shielding
Most blocked by
stratosphere
Most blocked by stratosphere
All blocked
by stratosphere
Space Science Sequence 6–8 © 2008 The Regents of the University of California Permission granted to purchaser to photocopy for classroom use.