A) all of the answers are correct B) nuclear fusion C) helium is formed D) hydrogen fuses together
A) False B) True
A) Uranus B) Saturn C) Jupiter D) Mercury
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune 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, Neptune, Uranus
A) The tilt of the earth's axis B) The earth's orbit C) How close earth is to the sun D) Both the tilt of the earth's axis and the earth's orbit
A) May B) March C) April D) June
A) an earthquake B) The moon's gravity C) a tsunami D) The earth's gravity
A) They are higher than usual B) They have no effect on the height of tides C) They cause tsunamis D) They are lower than usual
A) The earth's rotation B) The moon's orbit C) The earth's orbit D) The sun's gravity
A) 2 weeks B) 1 year C) 1 week D) 29 days
A) when the man on the moon is sad B) The second full moon of a month C) when the moon appears blue in color D) The first full moon of a month
A) Neil Armstrong B) Alan Shepard C) John Glenn D) Buzz Aldren
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 earth passes through the moon's shadow. B) The earth passes through the sun's shadow. C) The moon passes through it's own shadow. D) The moon passes through the earth's shadow.
A) The earth passes through the moon's shadow. B) The earth passes through the sun's shadow. C) The sun passes through the earth's shadow. D) The moon passes through the earth's shadow.
A) Milky Way B) One way C) Snickers D) Milk and Juice
A) Irregular B) Regular C) Spiral D) Elliptical
A) red B) super giant C) yellow D) blue
A) the formation of the universe B) how long it will take to travel in space C) how the sound travels through space D) how stars explode
A) super giant B) main sequence C) white dwarf D) red giant |