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Journal Earth

Periods 2,7,8- Due Thursday, February 12th 

Retake Earth Changes test- only if you received it today in-class DUE by your class period on or before Friday, February 13th 

Please follow the 3 Rs in taking this quiz- it will not help you to acquire this information if you use your notes, Internet, parents, etc. 

All scores will be entered after Friday, February 13th for this test 

Journal Moon

Periods 1,5,9- Due Wednesday, February 18th 

Journal Earth 

Earth’s twin sister Venus makes a complete rotation every 8.2 months.  Predict four ways in which the Earth would change if a rotation on Earth changed from 24 hours to 8.2 months. 

OR

It is said that solstices and equinoxes start the various seasons (December 21, March 21, June 21, and September 22). Do you believe these dates officially start the various seasons? WHY or WHY NOT?  

Journal Moon

Journal Moon

Imagine that no one on Earth used a calendar.  You need to develop a new calendar to make sense of the chaos. For your new calendar development you need to include the following: 1- describe the system you would use to organize days/months/years (for example our calendar organizes time based on the Earth’s rotation and revolution), 2-how and when would the different season occur, and 3- how time would be established (night and day). 

OR

There are parts of the Earth (Arctic and Antarctic Circle-Iceland, Sweden, Russia, NW Canada, etc) that experience “Midnight Sun” (sun never falls below the horizon- 24 hours sunlight) and “Polar Night” ( sun does not rise). 
Would you rather live through the “Midnight Sun” or “Polar Night” for 6 months? 

Essential Questions

How has technology expanded our knowledge of the universe?

What predictable patterns occur as a results of the interaction between the Earth, Sun, and Moon?

Why do inner and outer planets vary based on specific characteristics observed through NASA, scientists, and early civilization

Why is our calendar driven by Earth's rotation, revolution, and phases of the moon?