/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
Image Credit
/-/https/www.sciencebuddies.org/cdn/Files/2679/9/Astro_img063.jpg)
Description:
Measuring the sun angle using a protractor.
Source:
Stevens Institute of Technology
License:
Stevens Institute of Technology
Source URL:
http://www.k12science.org/~jkoen/rwlo/Eratosthenes/Content%20Material/graphicC.shtml
/-/https/img.youtube.com/vi/nhgNh3BdMsc/0.jpg)
/-/https/img.youtube.com/vi/cleXJOqhl6Q/0.jpg)
/-/https/img.youtube.com/vi/P8RtSQ9az2U/0.jpg)