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
Lots of Cranberries
The harvest must be nearing completion now ...
Hands of Support
Lorenzo Quinn, an Italian sculptor, created ...
How Many Donuts is That?
Act One: Take a look at the first pict...
The growth of Godzilla
Image from Kris Holt: http://www....
Daylight savings time
Updated and improved!
Is Daylight savings t...
How much is a trillion dollars?
U.S. Congress is now debating how much money to ...
Hoarding stopped!
A Danish market found an...
How did I graph this heart?
In this activity, students will use ma...
What does 95% confidence in the poll results mean?
There have been a lot of polls about who wil...