8th earth and space

1. season in which Earth is tilted toward the sun resulting in more daylight and higher temperatures
7. turning or spinning on an axis
8. marks the longest or shortest day of the year (most or least sunlight)
9. the Earth is not tilted away or toward the sun, equal day and night and moderate temps
10. the action of one object moving completely around another in an orbital path
12. moon phase where 100% of the moon is visible from Earth
14. moon phase where more than half of the moon is visible from the Earth (waxing or waning)
16. the season in which Earth is tilted away from the sun resulting in less daylight and lower temperatures
18. the tide that occurs when ocean water is at its highest level

2. an imaginary line drawn around the Earth that divides it into northern and southern hemispheres
3. a decreasing amount of visible light on the moon's surface (light on the left)
4. an imaginary line that runs through both poles of a planet
5. moon phase where less than half of the moon is visible from the Earth (waxing or waning)
6. an increasing amount of visible light on the moon's surface (light on the right)
11. equal day and night (happens twice a year)
13. the tide that occurs when ocean water is at its lowest level
15. the path an object, such as a planet, takes as it revolves around another object
17. moon phase where no reflected light from the sun is visible