Sign in to save your progress, vote, and build your own decks.Sign in
science
6 cards·by mmaddyy_H17
The darker central part of a shadow
umbra
The lighter part of a shadow; partially blocked
penumbra
during a ________ the moon shadow is casts on the earth
solar eclipse
solar eclipse can only happen when its a _______ moon
new moon
during a _________ earth casts a shadow on the moon
lunar eclipse
a lunar eclipse can only happen with a _______ moon
full