The Air Quality Tree.
Fresh
If you get this tree in the AR. That means you live in an area with fresh Air Quality and you can get out and breathe in the fresh Air.
Good
If you get this tree in the AR. That means you live in an area with good Air Quality and you can go out for walks in the morning and do some Yoga.
Moderate
If you get this tree in the AR. That means you live in an area with moderate Air Quality, although its harmless but it is advisable not to go outside during high traffic times.
Bad
If you get this tree in the AR. That means you live in an area with bad Air Quality, it is advisable not to spend much time outside as there are many harmful particles in the air around you.
Highly Polluted
If you get this tree in the AR. That means you live in an area with worst Air Quality, don't go out unless necessary. Although it is pandemic time but still never forget your mask :( .