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
Hurricanes again
Updated
In this updated hurricane act...
How Many Donuts is That?
Act One: Take a look at the first pict...
Big bucks 2023
Updated!
When soccer great, Lionel Messi play...
Is this promo a good deal?
McDonald's was offering an "Arch Card" speci...
C and F
This activity begins with explorin...
Population Pyramids - What can you surmise?
The distribu...
What do you know about the Hawaiian islands?
We’ve been watching news about the ...
Spicy hot chocolate for the Dia de los Muertos
The Day of the Dead is always on the fir...
Need to rent some chaise lounges
Brian is in Crete and he took a picture of this ...
Ghostly Measurements
In this activity, students ...