Αποτελέσματα Αναζήτησης
WATER CYCLE WEBQUEST This webquest can also be found at: http://pmm.nasa.gov/education/interactive/water-cycle-webquest Before you begin this webquest, answer these questions using your background knowledge. 1. How much of Earth’s surface is covered by water? 2. How much of the water on Earth’s surface is actually freshwater? 3.
Explore the Earth's water cycle with NASA's Global Precipitation Measurement (GPM) mission. Learn about the satellite data, the water cycle diagram, the water cycle animation, and the water cycle applications.
In this one- hour long activity, students participate in a webquest to learn about the water cycle, and then build a mini model of the water cycle to observe how water moves through Earth’s four systems.
In this one-hour long activity, students participate in a webquest to learn about the water cycle, and then build a mini-model of the water cycle to observe how water moves through Earth’s four systems.
• How much water is stored in polar icecaps, glaciers, and permanent snow? • How much water is stored in groundwater, lakes, rivers, soil, and streams? • Why is the amount of freshwater on Earth important for human needs?
What is the energy source that drives the water cycle? What is the process where a liquid changes from its liquid state to a gaseous state? As a result of what three processes does water travel from the surface of the Earth, into the atmosphere, and return to the Earth
In this webquest, you will use the given websites to find the answers to questions about the water, carbon/oxygen, nitrogen, and phosphorous cycles. Answer all questions in the spaces provided. Precipitation, evaporation, and condensation are all terms that you recognize, but what do they mean?
