1. Science
... burning fossil fuels, "we are putting into the air more gases that act like a globe of glass around the planet" (National Geographic, 1990). The "globe of glass" is a mixture of all the fuels that remains permanently on the surface of Planet Earth. It is called glass because it prevents cooling air from entering causing the Green House Effect. Many scientists believe that human ... Earth's surface, the earth uses this heat as energy and radiates the energy back into space. Atmospheric greenhouse gases trap some of the outgoing energy, retaining heat somewhat like the glass panels of a g...
- Word Count: 945
- Approx Pages: 4
- Grade Level: High School