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sun lab #3 Go to GSU Perimeter College\'s Astronomy Lab Sun Lab website: http://

ID: 3161923 • Letter: S

Question

sun lab #3 Go to GSU Perimeter College's Astronomy Lab Sun Lab website: http://sites.pc.gsu.edu/astr1020lab/the-sun-lab/ (copy and paste into different browser window if embedded link doesn't work, check security settings or try different browser if page doesn't display correctly) Scroll down and click on DATE3.GIF. You should see four images arranged as follows: top left, top right, bottom left, bottom right. I.) Identify the layers in each image. Using the preprinted designations in the answer space below write PH for photosphere (visible light), LC for lower chromosphere (calcium), UC for upper chromosphere (hydrogen), and CO for corona (x-ray). II.) Then look at the active areas on the top left image. From the other three images choose the one that shows activity at the same locations. Write the designation of that image in the preprinted answer space below.

I.) top left:__________; top right:__________; bottom left:___________; bottom right:___________. II.) Designation of image that shows activity in the same locations as top left image:_______________.

Explanation / Answer

1) Top left = Corona

Top right=Photosphere

Bottom left=Upper chromosphere

Bottom right=Chromosphere

2)Bottom right image shows activity at the same location.