Across
- 4. - lasting or continuing for a very long time
- 5. - synonym: to free
- 8. - antonym: non-renewable
- 10. - an amount or quantity of something that is available to use
- 11. - synonym: renewable
- 12. - глобальный
- 13. - остатки
- 14. - electricity and other forms of power used for making things work
Down
- 1. - to get rid of someone or something and put a new person or thing in their place
- 2. - synonym: to save
- 3. - a substance such as oil, gas, coal, or wood that produces heat or power when it is burned
- 6. - ископаемый
- 7. - relating to the Sun? or coming from the sun
- 8. - to use all of something and not have any left
- 9. - источники энергии