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