Eco-Words QuizVersion en ligne Guess environmental terms from the text with this alphabet-themed game! par Seda P. B C C D E E H H M O P R S W Starts with B To make or become broader or wider. Starts with C To protect (something, especially an environmentally or culturally important place or thing) from harm or destruction. Starts with C Decayed organic material used as a plant fertilizer. Starts with D The action of clearing a wide area of trees. Starts with E More than is necessary, normal, or desirable. Starts with E To improve or enhance the quality or value of. Starts with H Causing or capable of causing harm or damage. Starts with H The line at which the earth's surface and the sky appear to meet. Starts with M Existing in a relationship of mutual benefit or dependence. Starts with O To deplete the stock of fish in (a body of water) by too much fishing. Starts with P A substance used for destroying insects or other organisms harmful to plants or animals. Starts with R Able to be used again or multiple times. Starts with S Relating to or utilizing the energy of the sun. Starts with W Material that is not wanted and is discarded.