A Chapter 8 Flashcards
A body in space that moves in a regular path around the sun.
planet
turning of an object on its axis
rotation
an imaginary line through the center of an object around wich that object turns
axis
the movement of on body on a path around another body
revolution
the path on body follows around another
orbit
one of four periods of the year
season
rays that strike the earth’s surface at almost no slant
direct rays
rays that strike the earth’s surface at a slant
indirect rays
earth blocks the sun’s light from the moon
lunar eclipse
moon blocks some or all of the sun’s light from a place on earth
solar eclipse
the regular rise and fal of earth’s water
tides
when the water reaches its highest point on land
high tide
when the water reaches its lowest point on land
low tide