2024-09-07 14:15:49
How much pee is in your pool (Updated)
How much pee is in your pool (Updated)
How much pee is in your pool? 🏊🏊
After chlorination, it has been hard to measure the quantity of pollutants in pool water. A Canadian chemist, Xing-Fang Li, has found a marker for urine that chlorine doesn't disguise. In this activity, students calculate volume of several pools, change that cubic foot volume to gallons of pool water, and try to approximate how much urine is in each pool.
Comments (2)
Jacqueline Barreras -
2024-09-24 05:11:15
Jacqueline Barreras -
2024-09-24 05:11:06
Display 1 - 2 Of total 2
Is this possible?
Brian Shoemaker, a Newton, MA mathematic...
The LEGO transit time
In this updated activity, s...
Which TV is the Best Deal?
Check out the TVs. All have essentially th...
Man paid in 500 pounds of greasy pennies!
A man from Georgia, Andreas ...
How many delegates does each state get to send to the Democratic Convention?
Texas gets to send a lot more ...
Twinkies
Brian loves Twinkies and the news that Hoste...
The odds of horse race betting
Rich Strike surprised everyone at the Kentucky D...
Holiday soda displays
The holidays are coming! We found these time...
How hard is it to find a 4 leaf clover? (3 Saint Patrick's Day activities)
Shamrocks in Ireland are actually 3-leafed white...
What is with this chart?
A fellow teacher, Laura Deschai...