2023-11-20 09:44:49
Winter Solstice 2023
Winter Solstice 2023
It is really dark out now. Why is that? Students appreciate how their latitude effects the darkness of their late afternoon location as they study the earth's tilt and the logic of daylight hours. Is latitude the central angle of the Earth?
For Adventurer members we have an editable Word docx and solutions.
Comments (0)
Display 1 - 10 Of total 0
Population Pyramids - What can you surmise?
The distribu...
Rescue of the Chilean miners - The 33
On August 5, 2010, the San Jose copper-gold mine n...
BIG Snickers bar
Act 1 - Big question = H...
Lifespan of a meme, the Harlem Shake
Five friends who skateboard and...
Occupy Wall Street protest is growing
The Occupy Wall Street (OWS) movem...
How many feet of lights should I buy for my tree?
Check out our Christ...
What does 95% confidence in the poll results mean?
There have been a lot of polls about who wil...
HDTV Surprise!
How were your holidays? Your school ...
The Game of GO
In March 2016, Lee Se-dol, one of the world's best...
How Many Pennies did Otha Save?
Otha Anders used picking up pennies as a...