U.S. Daily Temperature Anomalies 1964-2013 by Enigma

Anomalies (in this context) are defined as days on which either the maximum or minimum temperature recorded on that day fall outside of their expected ranges. Enigma used historical daily measurements of temperature from NOAA to construct several interesting graphics that provide a new way of looking at our changing climate. CLICK HERE to view the page. The map is impressive, but be sure to scroll down and play with the one titled, "Yearly proportion of warm anomalies to cold".

Glacier Movement Animations and Interactives

Here is an animation that shows the movement of a glacier in three different scenarios - stable climate, cooling climate, and warming climate. CLICK HERE to see it. It helps students understand the formation of an end moraine and helps them see how the front of a glacier can be receding as the glacier is flowing downhill. The animation was created by W. W. Norton and Company.

Here's another resource related to valley (alpine) glaciers created by the PhET (?) project. The PhET™ project at the University of Colorado provides interactive, research-based simulations of physical phenomena for free. Check out this Glacier Simulation (select "run now") and then browse through their other Earth Science-related simulations

To view a convenient list of all the resources that have been posted on this "Earth Science Guy" blog site, CLICK HERE.

Below: Speaking of glacial movement, this 48-second segment from NOVA shows 5 months of ice-flow from BENEATH Mt. Blanc in the Alps.

60 Minutes Segment: Volcanoes (12 minutes)

Can you say "Eyjafjallajökull"? (CLICK HERE to listen.
This week's resource is a segment from a recent episode of 60 Minutes. The segment features Eyjafjallajökull, Vesuvius, and Yellowstone.

To view a convenient list of all the resources that have been posted on this "Earth Science Guy" blog site, CLICK HERE.