The first of 4 linked files giving a very brief and elementary overview of sunspots, flares and coronal mass ejections, including some early history and the articles by Schwabe (1843) and Carrington (1859).
- Grade 1
- Grade 6
- Grade 8
- Grade 9
Keywords:The Sun,Informal Education,Higher Education,Middle School,NSDL,Undergraduate (Lower Division),High School,NSDL_SetSpec_439869,Space Science,Vocational/Professional Development Education,oai:nsdl.org:2200/20061003061936672T,Astronomy
Access Privileges:Public - Available to anyone
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