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
Should I get the Big One?
Let your students decide if the ...
Oil Spill Tragedy
As of May 28th, 2010 it is believed that t...
How many movies can you see in one day?
Robert Kaplinsky at robertkaplinsky.com shared thi...
Methane math
Updated! Carbon dioxide and methane ...
Mystical Mathematical Mind Reader
Clicking on this image will take...
How many hot chocolate scoops do I need?
Even though it is now Spring, here in New Englan...
Gonna be a Leap Year
By George C. Baxley
This year w...
Shoprite's solar energy goals on the African continent
Shoprite is the largest supermarke...
An ounce of cola
Which is more expensive; gasoline? milk? or cola...
The LUGE
This is one of the fastest Olympic sports. L...