Memory Game Resources VocabularyOnline version Match the word with the definition by Jennifer Gerber materials found in nature that people and other living things use waste products that damage an ecosystem pollution natural hazard an earth process that threatens to harm people and property resource any material that can be used to satisfy a need nonrenewable resource renewable resource a resource that can be replaced within a reasonable amount of time. a resource that once used cannot be replaced in a reasonable amount of time. natural resource
New game