Warming Oceans Multiple Choices

Our oceans cover most of Earth’s surface, but they’re changing as the planet warms. This reading passage helps students explore how rising temperatures affect ocean water, coral reefs, sea levels, and marine animals. Readers discover why warmer oceans can fuel stronger storms, why melting glaciers contribute to rising seas, and how even small temperature changes can have big effects on life beneath the waves. The passage also introduces the important role oceans play in absorbing carbon dioxide and regulating Earth’s climate.

Students build reading comprehension by identifying cause-and-effect relationships, connecting scientific ideas across paragraphs, and explaining how different parts of Earth’s systems work together. Vocabulary such as coral reef, sea level, glacier, ocean warming, carbon dioxide, and climate is presented in clear, age-appropriate language. Written in a friendly, conversational voice, this worksheet encourages students to appreciate the oceans while understanding why protecting them matters for everyone.