What is this?
Waxing Moon. "D" Shape
the layer of water on earth is called...
the Hydrosphere
What is this?
New Moon
Our solar system is a small part of what?
Milky Way
How long does it take the earth to rotate on its axis? This movement produces night and day.
24 hours
What is this?
galaxy
What is this?
nebula
The solid layer. It is divided into: the crust, mantle, and core.
Geosphere
What is this?
star
When the earth is between the sun and the moon.
Full Moon
How long does it take the earth to orbit the sun? This produces the seasons.
365 days and 6 hours
What is this?
comet
the layer of air surrounding the Earth is called...
The Atmosphere
What is this?
solar system
What is this?
Full Moon
When the moon is between the Sun and the Earth.
New Moon
What is this?
Waning Moon. "C" Shape
What is this?
planet
What is this?
asteroid
What is this?
meteorite
What is this?
dwarf planet