Test
Choose the correct answer!  
1.Which is a non-reneweable energy source? 
A, hydropower B, wind energy C, petroleum
2. Which is a reneweable energy source? 
A, fuel B, solar energy C, carbon
3. Which country had the highest reneweable energy use? 
A, Croatia B, Greece C, Hungary
4. In what year did the first electric car appear? 
A, 2002 B, 2001 C, 2012
5. What is a green license plate good for? 
A, higher parking price B, free parking C, decoration
Answers: 1-c, 2-b, 3-a, 4-b, 5-b