Name_______________________________

Ozone (DU)- 1980 from the ____________ satellite

February 1

May 1

August 1

November 1

North Pole

.

.

.

.

YOUR TOWN

.

.

.

.

Japan

.

.

.

.

Equatorial Africa

.

.

.

.

South Africa

.

.

.

.

Central Australia

.

.

.

.

South Pole

.

.

.

.


Ozone (DU)- 1990 from the ____________ satellite

February 1

May 1

August 1

November 1

North Pole

.

.

.

.

YOUR TOWN

.

.

.

.

Japan

.

.

.

.

Equatorial Africa

.

.

.

.

South Africa

.

.

.

.

Central Australia

.

.

.

.

South Pole

.

.

.

.


Ozone (DU)- (latest full year)_________ from the ____________ satellite

February 1

May 1

August 1

November 1

North Pole

.

.

.

.

YOUR TOWN

.

.

.

.

Japan

.

.

.

.

Equatorial Africa

.

.

.

.

South Africa

.

.

.

.

Central Australia

.

.

.

.

South Pole

.

.

.

.

 

 

 

 

Questions for Project 5

1. Which area had the most variation WITHIN 1980?_________________

1990?_________________
last year?______________

2. What areas had significant decreases during June-August? ___________

3. Did any area have noticeable losses of ozone between 1980 and last year?



4. Why do you think it is important to know what satellite gave you your data?



5. How did the ozone variation over your town differ from other regions on the Earth?


6. Was there any region that had little ozone variation WITHIN any given year (less than 30 DU)?



7. Using the chart and the answers to the questions above, write at least 3 conclusions about how ozone varies.

(1)



(2)



(3)