Heavenly Dog eating the Sun
As an astronomy lover, there is no way for you to miss the partialsolar eclipse.
(a) It is not safe to observe the eclipse with your naked eyes.Why?
(b) Unfortunately, you do not have the right solar filter to do theobservation. You will project the image onto a piece of paperinstead. You expect to see some sunspots on the image. Whichscientist discovered sunspots, and what was the implication of thediscovery?
(c) Your foreign friend has promised to send you his photos of thetotal solar eclipse. Why is the total eclipse viewable at his citybut not yours?