2023-11-20 09:44:54
Heating with wood - What's a cord?
Heating with wood - What's a cord?
Do you know what a cord of wood looks like? What size stack is that? What's a thrown stack? What's the dog's name that is standing in front of the wood? How long can I heat my house with that much fuel?
- Estimation: Volume of the wood pile (volume of a truncated pyramid)
Comments (0)
Display 1 - 10 Of total 0
How old are you?
We usually give our ages in years, but that isn'...
Cost of light bulbs - updated!
There's a lot of misinformation out there ab...
C and F
This activity begins with explorin...
Happy Birthday Statue of Liberty
Friday is the Statue of Liberty's 125th birt...
Can this possibly be True?
This activity is being updated =). &nbs...
Willy Makeit or Betty Wont
I have to go to the bathroom pretty badly....
How can Nike give away so much great stuff?
Worldwide Nike supports many teams and athlete...
Giant Pumpkins (2025)
🎃October is the time of year when giant pumpkin co...
Mark Zuckerberg and Priscilla Chan to give away 99% of their shares of Facebook
That sounds like an awful lot of their Fac...
Benoît Mandelbrot
In October, 2010, Benoît Mandelbrot died in Ca...