Crucigrama Resources.Versión en línea Answer the following crossword puzzle about resources. por Mónica Herrera 1 Things that are useful to humans and come from nature are called ___. 2 The practice of saving resources by using them wisely is called ___. 3 Natural resources that canoot be reused or renewed are called ___ resources. 4 Energy resources that were formed from the remains of organisms that lived long ago are called ___. 5 Natural resources that can be reused or renewed are called ___ resources. 6 Introducing harmful materials into the environment causes ___. 7 When you ___ something, it's broken down and made into something new. 8 In order to help conserve fossil fuels, ___ your use of them. 9 You can ___ everyday items like a grocery bag to prevent it from polluting the land. 4 6 2 9 5 8 7 3