A short quiz over chapter 4 from Lester Brown's Plan B 3. 0. Giving or receiving answers is against the Paschal Honor code!
96%
76%
48%
27%
9
7
4
2
Cleaning and preparing food
Flushing toilets
Irrigation
Washing hair
3
1
7
12
Electricity
Television
Water
Transformation
10000
542
100
27
Michigan
Texas
California
Oregon
5
10
15
20
25
500
5000
50000
500000
10
100
1000
10000
Canada
Nepal
Japan
China
1000
10000
1500
2100
Wait!
Here's an interesting quiz for you.