Vocabulary until 4 going green.

1- it’s freezing in here. Why is the ............. set so high ?

• Organic

• Air conditioner

• Source

• Consumption

2- Half of the average family’s energy ............. is used for heating and cooling their crops.

• Source

• Organic

• Consumption

• Air conditioner

3- Farmers use ............. to stop bugs and weeds from killing their crops.

• Pesticides

• Analyze

• Flair

• Organic

4- ............ food is produced entirely without chemicals.

• Healthy

• Conserve

• Air conditioner

• Organic

5- pollution is the .......... of many environmental problems.

• Conserve

• Source

6- when cost of electricity increases ,people are more likely to ............. .

• source

• Conserve