Kaltura Share to Google Classroom EXPIRES: 6/2/2023 Biofuels are one of the solutions science can offer for combatting carbon emissions and environmental damage. Grades: 3 4 5 6 7 8 9 10 11 12 Subjects: ScienceEarth ScienceEarth's Natural Resources Collection: Career Explorations!Science, Technology, Engineering, and Mathematics | Career ExplorationsEnvironmental AwarenessInternational CollectionUnited Nations & International ObservancesWorld Habitat Day Series: Into the Outdoors