enFIout of this world10
orbit: the path each planet follows around the sun
earth: its the third planet from the sun
atmosphere: the layer of air surrounding the earth
axis:an imaginary line that runs through Earth´s center between North and South Poles
leap year: a year where February has 29 days
revolution:complete orbit around the sun
summer solstice: the beginning of the summer
winter solstice:the day with the fewest hours of sunlight
equinoxes: spring and autumn
equator:an imaginary line that runs through the Earth´s center from West to East
out of this world
O
P
M
R
S
S
H
complete orbit around the sun
the layer of air surrounding the earth
an imaginary line that runs through Earth´s center between North and South Poles
the beginning of the summer
an imaginary line that runs through the Earth´s center from West to East