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Ash Air

Eruptions this week of a volcano that sits beneath a glacier in Iceland forced the evacuation of local residents who were in the path of the meltwater run-off from the glacier as surface melting occurred in response to the energy and temperature underground. As reported by guardian.uk.co, the floods arrived shortly after the initial eruptions, and the plume of ash blotted out the sky.

Carried by winds, the ash wreaked havoc this week for international airports. British airports were completely shut down, and thousands of flights were canceled due to volcanic matter in the air.

Ash in the air isn't wholly a visibility issue, however, for the air transportation industry. Instead, the risk becomes one of mechanics. Ash that is sucked into an aircraft could cause engine damage or electrical problems.

CNN's coverage of air transportation delays caused by the eruption of Eyjafjallajokull includes sideline highlights of several historical air emergencies caused by ash.


Volcanic Activity
The following science projects help contextualize volcanic activity and offer ways to relate eruptions to other geo-sciences.


Science Buddies Science Activities

Science Buddies and Autodesk for Student STEM Exploration


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A recent robotics workshop gave students in New Jersey the opportunity to experiment with 3D design using Autodesk® Tinkercad® and then to use their custom parts in their robots.

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School and family science weekly spotlight: What happens when you heat up or cool down a bunch of molecules? Do rubber bands behave as you might expect?

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This year, give your hardboiled eggs a twist and turn ordinary ovoid hardboiled eggs into fun shapes! The trick to the transformation is understanding the science behind the process of hardboiling.

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School and family science weekly spotlight: mix up your own bubbly drink and experiment to find just the right combination of ingredients.

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As winter turns to spring, farmers are preparing to plant this year's crops. For some, tilling their fields is a thing of the past.

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Mesmerizing video puts the physics of liquid in motion. Students and families can explore related science with hands-on activities that are fun to do at home or in the classroom.



Your Science!
What will you explore for your science project this year? What is your favorite classroom science activity? Email us a short (one to three sentences) summary of your science project or teaching tip. You might end up featured in an upcoming Science Buddies newsletter!



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