Atmospheric Composition


  • Identify gases that make up Earth’s atmosphere.
  • Learn the characteristics and usage of the 3 major gases.


  • Knowledge Point Learning I: What are the 3 major gases? Look at the picture and drag-drop the three major gases of the atmosphere. Click on the button to redirect to the answer page.
  • Knowledge Point Learning II:: Click on the bars to reveal information about the three major gases.
  • 💡Originals Content Tip: Teachers can use Quiz Generator in ClassSwift to create engaging quizzes about the material covered. Because now, AI can even recap key points, reinforcing student understanding for instant assessment.
  • Jeopardy Game: Play a Jeopardy game to review what we have learned.