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Planets
Planets-craters-moon
16
Science
6th Grade
11/23/2014

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Cards

Term
The order of the planets in distance from the sun:
Definition

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto

 

 

My Very Educated Mother Just Served Us Nine Pizzas

Term
Which planets are terrestrial:
Definition
Mars, Earth, Venus, Mercury, and Pluto
Term
Which planets are gas:
Definition
Neptune, Uranus, Saturn, and Jupiter
Term
Which planet is the biggest:
Definition
Jupiter
Term
Which planet is the smallest:
Definition
Pluto
Term
The definition of a crater:
Definition
a large, bowl shaped hole found in solid, rocky surfaces
Term
What variables create different craters:
Definition
size, speed, and direction of the object impacting
Term
What happened to the object that created the crater:
Definition
the extreme temperatures cause the objects to melt and mix with the surrounding rock
Term
The parts of a crater:
Definition
rays, rim, central peak
Term
What craters tell us about the past:
Definition
The age of rocky planets, but can erode over time. Craters only leave a temporary record on gas planets.
Term
Why Earth is not covered in craters like the moon:
Definition
earth's atmosphere erodes the craters while the moon has no atmosphere so therefore the creators do not erode and are there permanently
Term
Which planets are affected by wind erosion and why?
Definition
Earth, Mars, and Venus becaue they have an atmosphere therefore they have wind.
Term
How water creates surface features:
Definition
water creates surface features by cutting through highlands to create canyons.  Flowing water erodes rock and creates canyons, valleys and stream networks
Term
What is tectonics:
Definition
the study of how the outer layer of a planet can shift and break
Term
Where earthquakes occur:
Definition
along faults on Earth
Term
What eruptions of magma create:
Definition

lava plains and volcanos

 

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