On March 15 my class and I took a visit to Goddard for a week and when we got to Goddard we met Dr. Doug and Ms. Stokes and they told us about the Sun and when the earth rotates. We also talked about the Coronal mass ejection (CME). We talked about comets. I found out that the sun was a big ball of gas and we talked about the SOHO telescope and the the Lasco telescope and I had a great time.