2.2 Earth-Sun Relationships Flashcards
High-latitude,cold regions around the north and south poles
Polar regions
Warm, low-latitude areas near the equator
Tropics
The day when the sun’s vertical rays are farthest from the equator ( around June 21st and December 21st)
Solstice
The line of latitude that is 23.5 degrees south of the equator; also where the sun’s rays strike, or shine on, earth during the December solstice
Tropic of Capricorn
The line of latitude that circles the South Pole at 66.5 degrees south of the equator
Antarctic circle
The line of latitude that circles the North Pole at 66.5 degrees north of the equator
Arctic circle
The line of latitude that is 23.5 degrees north of the equator; also where the sun’s rays strike earth during the June solstice
Tropic of Cancer
The day when the sun’s rays strike, or shine on, the equator directly, and every place on earth receives equal hours of day and night
Equinox