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More PH Astronomy...
PH Astronomy by Anne Poindexter
| Question | Answer |
|---|---|
| The darkest part of moon's shadow | umbra |
| The lighter/larger part of moon's shadow | penumbra |
| When the combined forces produce a tide with the greatest distance | spring tide |
| when the sun's pull is at the right angle of the moon | neap tide |
| telescope | invented by Galileo Galilei |
| craters | craters on the moon were caused by the impacts of meteoroids (rocks from space) |
| maria | Galileo Galilei thought that the darks places on the moon were oceans... |
| maria definition | Latin for Seas |