More cards in this set

Card 6

Front

State step 2.

Back

Preview of the front of card 6

Card 7

Front

State step 3.

Back

Preview of the front of card 7

Card 8

Front

What is the main sort of cop used to produce ethanol?

Back

Preview of the front of card 8

Card 9

Front

When ethanol is used as a fuel it is Carbon neutral, state how.

Back

Preview of the front of card 9

Card 10

Front

How is ethanol better than fossil fuels?

Back

Preview of the front of card 10