- from Earth
To explore nature, we’ll have to protect it.
Cars, airplanes, and other conveniences make our lives easier in some ways. But they also create smog and harm our quality of life. Burning fossil fuels (coal, oil, gas) also pollutes Earth. Once they’re burned, they can’t be used again. So, cutting down on fossil fuel use can help protect our planet. Glass, paper, plastics, and metals can be recycled and used again, conserving precious natural resources.
How we act today will have an enormous effect on tomorrow’s world.