The two types of energy the Earth gets from the Sun are:
a. potential and kinetic
b.sound and electrical
c. thermal and light
d. nuclear and gravitational
The phase of the moon that follows the waning-crescent phase is the:
a.full moon
b.new moon
c. waxing crescent
d. 3rd or last quarter
The sun reaches its highest point in the Northern sky(North of the equator) on the:
a. summer solstice
b.winter solstice
c.vernal equinox
d. autumnal equinox
During a "Leap year" we add an extra day to our calendar because:
a. earth takes 24 hours to rotate
b. the moon takes 27.3 days to orbit
c. earth takes 365 ¼ days to revolve
d. the moon takes 29.5 days to orbit
Which of the following describes the theory of the moon's formation?
a. our moon is an escaped moon from another planet
b. the moon was formed with the solar system from clouds of gas and dust.
c. a giant asteroid hit the Earth and blew off a large piece which was caught in orbit.
d. the moon was formed elsewhere and was caught by Earth's gravity as it passed by.
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Answer:
1d
2b
Explanation:
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