1
Current consumption of fossil fuel releases more than 25 billion tons of CO2 into the atmosphere every year. If current trends continue, there will be a tripling of atmospheric CO2 by the end of the century—levels not seen for more than 40 million years. By measuring our carbon footprint, we can...
Grade Level   4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
2
This FAQ (Frequently Asked Questions) website attempts to address various questions regarding hurricanes, typhoons, and tropical cyclones that have been posed to us as hurricane researchers over the years. While it is not intended to be a technical guide, references are given throughout the FAQ for...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
3
Technological breakthroughs in the 1990's paved the way for incredible remote sensing capabilities for the 21st century. These enhanced capabilities are utilized by dozens of satellites continuously collecting data from multiple vantage points, allowing scientists from different countries to...
Grade Level   7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
4
One of the most frightening and destructive phenomena of nature is a severe earthquake and its terrible aftereffects. An earthquake is a sudden movement of the Earth, caused by the abrupt release of strain that has accumulated over a long time. For hundreds of millions of years, the forces of plate...
Grade Level   7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
5
Climate change is a major global issue of our time. Understanding the essential principles of climate science will enable students to better assess information and to contribute to what will be ongoing climate discussions as informed citizens. Students observe and contrast thermal properties of...
Grade Level   6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List