University Corporation for Atmospheric Research
Ucar: Change in the Atmosphere With Altitude
How does the atmosphere change as you go up high in the sky?
University Corporation for Atmospheric Research
Ucar: Humidity
The amount of water vapor in the air is called humidity.
University Corporation for Atmospheric Research
Ucar: A Global Look at Moving Air: Atmospheric Circulation
Even with disruptions like weather fronts and storms, there is a consistent pattern to how air moves around our planet's atmosphere. This pattern, called atmospheric circulation, is caused because the Sun heats the Earth more at the...
University Corporation for Atmospheric Research
Ucar: Weather Fronts
When a front passes over an area, it means a change in the weather. Many fronts cause weather events such as rain, thunderstorms, gusty winds and tornadoes.
University Corporation for Atmospheric Research
Ucar: What Is Weather?
Weather is the mix of events that happen each day in our atmosphere. Learn how weather events are controlled by air pressure, how Meteorologists predict the weather and the difference between weather and climate.
University Corporation for Atmospheric Research
Ucar: Drone Science Mission Board Game
Fly a drone to monitor a volcano in this board game that teaches engineering practices.
University Corporation for Atmospheric Research
Ucar: Waves of Energy More or Less
Students create and observe wavelengths at both high and low energy levels using safety glasses, rope, and a power drill
University Corporation for Atmospheric Research
Ucar: Thunder and Lightning
Lightning is the most spectacular element of a thunderstorm. Learn how lightning forms, and how lightning leads to thunder.
University Corporation for Atmospheric Research
Ucar: Learn to Fly! Uav First Flight
Students begin to learn basics of flying UAVs/drones. This simple initial flight includes a take-off, hovering at different heights, and landing.
University Corporation for Atmospheric Research
Ucar: Climate Sensitivity Calculator
This simple calculator allows you to play around with the relationship between atmospheric CO2 concentration and average global temperatures. This is called climate sensitivity.
University Corporation for Atmospheric Research
Ucar: How Weather Affects Air Quality
How is air pollution affected by weather? Some types of pollution are worse in the summer heat, while others are worse in cold winter weather.
University Corporation for Atmospheric Research
Ucar: What Is Air Quality?
Good air quality is critical for maintaining life on Earth. But what is air quality and why does it change?
University Corporation for Atmospheric Research
Ucar: Weather Images
Photos, diagrams, and other images related to weather.
University Corporation for Atmospheric Research
Ucar: Clouds Images
Photos of various types of clouds and diagrams to help you understand clouds.
University Corporation for Atmospheric Research
Ucar: Cloud Sorting Game
Sort photos of clouds by altitude, by composition, and into groups based on whether they are smooth or turbulent.
University Corporation for Atmospheric Research
Ucar: Solar Flare
Solar flares are huge explosions on the Sun that emit lots of electromagnetic radiation.
University Corporation for Atmospheric Research
Ucar: Solar Eclipse Memory Game
Test your memory while you learn about eclipses of the Sun. Click on tiles to reveal pictures of solar eclipses and maps of the path of the November 2012 eclipse in Australia. Try to find matching pairs of pictures.
University Corporation for Atmospheric Research
Ucar: Greenhouse Gases Sorting Game
Sort these molecules as greenhouse gases, borderline cases or not greenhouse gases.
University Corporation for Atmospheric Research
Ucar: Clouds Memory Game
Test your memory while you learn about clouds. Click on tiles to reveal photos of clouds and try to find a matching pair.
University Corporation for Atmospheric Research
Ucar: Anatomy of a Storm's Clouds
Students analyze cloud data from a storm that crossed the United States in late November 2019. They identify cloud types from photos of the sky in various locations to identify the zonation of clouds across a cold and warm front.
University Corporation for Atmospheric Research
Ucar: Carbon Dioxide
Learn all about Carbon Dioxide, an important constituent of our planet's air playing an important role in Earth's carbon cycle and photosynthesis.
University Corporation for Atmospheric Research
Ucar: Warming of the Polar Regions
While global average temperature has risen above the 1950-1980 average, our planet's polar regions are experiencing warming at a faster rate than other places.
University Corporation for Atmospheric Research
Ucar: Sundogs
Learn all about sundogs, an optical phenomenon in the atmosphere.
University Corporation for Atmospheric Research
Ucar: Regions and Features of the Sun
Regions or "parts" of the Sun as well as features and phenomena that appear on the Sun or in its atmosphere.