Environment and economy

1. To bring goods or services into a country from abroad for sale or use.
5. A black rock that people burn for energy
9. Energy that can be used again and again.
12. To send goods or services to another country for sale or trade.
13. Something that crosses or spans the Atlantic Ocean.
15. To give something as a gift or to show or introduce something to others.
17. A written or spoken agreement between two or more parties.
22. Material used to wrap or protect goods, often made of plastic or cardboard.
23. A thing that can be seen or touched, but not a living being.
24. Not accepting or believing something.

1. To make something become larger or more in number or amount.
2. A liquid fossil fuel, often found underground, and a major energy source.
3. To convert text or speech from one language to another.
4. To change in form, appearance, or structure.
6. To make or create something, especially food or goods.
7. Removing many trees from forests, which can change the land and environment.
8. A description or account of something, often given in writing or speech.
10. A synthetic material commonly used for packaging, often harmful to the environment.
11. A source of energy coming from the sun.
14. To move something from one place, person, or situation to another.
16. Harmful things in the air, water, or land that make it unsafe or unhealthy.
18. To move or transfer something, especially a plant or organ (such as heart), from one place to another.
19. A place where airplanes take off and land, often with terminals for passengers.
20. Unwanted materials discarded after use, contributing to environmental problems.
21. A fossil fuel used for heating, cooking, and electricity, often a pollutant.