Answer :
The cons of biofuels are...
1) it’s expensive
- plants high in cellulose requires more steps to break down tough insoluble carbs to glucose
2) it damage the environment
3) Competes with our food supply
4) Increase food price
1) it’s expensive
- plants high in cellulose requires more steps to break down tough insoluble carbs to glucose
2) it damage the environment
3) Competes with our food supply
4) Increase food price