More cards in this set

Card 6

Front

Hazards to the environment?

Back

Preview of the front of card 6

Card 7

Front

Low security, low risk?

Back

Preview of the front of card 7

Card 8

Front

Low security, high risk?

Back

Preview of the front of card 8

Card 9

Front

High security, low risk?

Back

Preview of the front of card 9

Card 10

Front

High security, high risk?

Back

Preview of the front of card 10

Card 11

Front

Global warming ppm up until 19th century?

Back

Preview of the front of card 11

Card 12

Front

Global warming ppm as of 2007?

Back

Preview of the front of card 12

Card 13

Front

How many ppm would result in a 2C rise?

Back

Preview of the front of card 13