👉 Watch the video of Sarah’s science experiment at Canyon Ridge Elementary here! Hello parents, teachers and students! Today’s experiment explores meteorology in your backyard. Be sure to check out ...

Explanation: Wind vanes are used to measure wind direction. The vane points into the wind. For a more accurate reading, make arrow smaller than video shows (wanted it to be easily seen)!

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

This press release is also available in Spanish. Because of this, the ever increasing presence of wind parks in zones of extreme climate make it puts an onus on optimising the protection coating ...