2023-11-20 09:44:44
AQI - Air Quality Index
AQI - Air Quality Index
The AQI is a measurement of how much particulate matter, dangerous ozone, carbon monoxide, nitrogen dioxide and sulfur dioxide there is in the world's atmosphere at any one time and place. This World Map of AQI readings is a fascinating way to look at world areas and consider what needs to be changed. Students learn about the scale of the AQI and research some of the contributors for many unhealthy locations.
Comments (0)
Display 1 - 10 Of total 0
President's Pay for Presidents' Day
You can't run for President now...
Are these really 70% off?
We ran into this sale online.
...
Want to earn $150,000? - Mersenne prime search
What's a Mersenne prime? How hard coul...
Square or Round - which pizza should I buy?
Warm up for π day with this updated activity!
S...
New Mega Millions (probability)
In this activity, students apply their u...
Crop circles
In the travel section of our newspaper...
Chocolate Milk Account
🔔 Free Trial Alert! In this activity, student...
Chocolate heart-shaped raspberry cake
For Valentine's Day, bake a cake!
Stude...
California water measurements - chains, links, and furlongs
[caption id="attachment_17570" align="aligncenter"...
Wow, everything must be free!
What happens when you take 50% off again a...