A) all of the answers are correct B) helium is formed C) hydrogen fuses together D) nuclear fusion
A) True B) False
A) Saturn B) Mercury C) Uranus D) Jupiter
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus
A) Both the tilt of the earth's axis and the earth's orbit B) The tilt of the earth's axis C) The earth's orbit D) How close earth is to the sun
A) June B) April C) May D) March
A) an earthquake B) The moon's gravity C) The earth's gravity D) a tsunami
A) They are higher than usual B) They have no effect on the height of tides C) They are lower than usual D) They cause tsunamis
A) The earth's orbit B) The moon's orbit C) The sun's gravity D) The earth's rotation
A) 1 week B) 29 days C) 2 weeks D) 1 year
A) when the moon appears blue in color B) The second full moon of a month C) The first full moon of a month D) when the man on the moon is sad
A) Alan Shepard B) Buzz Aldren C) John Glenn D) Neil Armstrong
A) Both of the answers are correct. B) From the gravitational attraction between molecules. C) From a the gases left over from an exploding star. D) None of the answers are correct.
A) The moon passes through it's own shadow. B) The moon passes through the earth's shadow. C) The earth passes through the moon's shadow. D) The earth passes through the sun's shadow.
A) The sun passes through the earth's shadow. B) The moon passes through the earth's shadow. C) The earth passes through the moon's shadow. D) The earth passes through the sun's shadow.
A) Snickers B) Milk and Juice C) One way D) Milky Way
A) Spiral B) Irregular C) Elliptical D) Regular
A) super giant B) blue C) yellow D) red
A) how long it will take to travel in space B) the formation of the universe C) how stars explode D) how the sound travels through space
A) super giant B) main sequence C) white dwarf D) red giant |