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Pile Management Card
science test

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neap tide
lower high tides
g. pull on ocean cansleed by sun g. pul
WHEN
*first
*last quarter
spring tide
higher high tides
during
*full moon
*new moon
solar eclipse
day becomes night.
sun new moon earth
NO SUNLIGHT CAN GET TO EARTH
lunar eclipse
sun earth full moon
penumbra
large outer shadow
umbra
small inner shadow
waning crescent
phase after full moon
waning
lighted area on moon gets smaller
full moon
two weeks after new moon... all of moon is bright
waxing crescent
slim slice of the moon is bright
waxing
bright area gets bigger
new moon
moon comes between sun and earth
side of moon facing us is dark
how did the moon form?
1. formed ...then captured by earth gravity

2. formed same place as sun earth and other planets

3. giant asteriod struck earth and made the moon
apogee
when the moons orbit if farthest away from us
four hundred thousand
perigee
point of moon orbit closest to earth
three thousand fifty mils away
craters
cover moon surface
range in size
rilles
long valley
may have been volcanos
maria
lowland plains
dark spots
galileo saw them
highlands
light areas
mountian ranges
very tall
galileo saw them
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