This encyclopedia entry is for the term "ozone layer." The ozone layer is one layer of the stratosphere, the second layer of the Earth?s atmosphere. The stratosphere is the mass of protective gases clinging to our planet. This entry discusses what the ozone layer does for us and how we are impacting the layer. Text for this entry is appropriate for the middle and high school grade levels.
- Subject:
- Earth Science
- English Language Arts
- Reading Foundation Skills
- Science
- Material Type:
- Diagram/Illustration
- Lesson
- Reading
- Reference Material
- Provider:
- National Geographic
- Author:
- National Geographic Education
- Date Added:
- 02/26/2019