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