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Did you carefully complete the reading assignment?
When using a magnifying glass to read a map (like the picture in your book), how does the image change
if you move the magnifying glass a little closer to the object? Where should
you hold the glass for maximum magnification? How does the image
change when you move the glass a
little farther from the object? (E.g., does it get smaller?)
Aside from being more lightweight, what advantages does a reflecting
telescope have over a refracting telescope? (You don't really need to
refer back to you book. You can figure this out. One obvious advantage
is not in your book...)
Was there anything that you didn't understand in the reading
assignment? If so, explain.
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