Study the word list: Earth, Space and the Solar System

Teachers teaching Space and Astronomy would find this list useful.

User created list

astronomy	Astronomy is the science of the stars.
rotate	Two shapes are congruent when you can reflect, rotate or translate one so it fits exactly on the other, they are the same shape and size. *
revolve	Does the earth revolve around the sun? *
orbit	It takes the Earth a year to orbit the sun. *
crater
surface	The stratosphere starts 10 kilometers above the earth's surface.
globe	The old globe show a map of the world 200 years ago.
telescope	Use a telescope to see in the distance.
astronaut	Tim peake is an astronaut. *
planet	The continents have all shifted from where they were when the planet was created. *
Mercury	Mercury is the closest planet to the sun. *
Venus	Venus is the hottest planet in the solar system. *
Earth	The earth is molten at the core.
Jupiter	He made a scientific discovery about the planet Jupiter. *
Saturn	Saturn has rings made of ice and rock. *
Uranus	Uranus is the seventh planet from the sun. *
Neptune	Neptune is the eighth planet from the Sun. *
Pluto	Pluto is the smallest planet. *
space	A space probe was launched yesterday.
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