A) all of the answers are correct B) nuclear fusion C) hydrogen fuses together D) helium is formed
A) False B) True
A) Uranus B) Mercury C) Saturn D) Jupiter
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune
A) Both the tilt of the earth's axis and the earth's orbit B) The tilt of the earth's axis C) How close earth is to the sun D) The earth's orbit
A) May B) March C) June D) April
A) The earth's gravity B) The moon's gravity C) an earthquake 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 rotation B) The earth's orbit C) The sun's gravity D) The moon's orbit
A) 1 year B) 1 week C) 2 weeks D) 29 days
A) The first full moon of a month B) when the moon appears blue in color C) when the man on the moon is sad D) The second full moon of a month
A) Neil Armstrong B) Alan Shepard C) John Glenn D) Buzz Aldren
A) From the gravitational attraction between molecules. B) From a the gases left over from an exploding star. C) None of the answers are correct. D) Both of the answers are correct.
A) The moon passes through the earth's shadow. B) The earth passes through the sun's shadow. C) The earth passes through the moon's shadow. D) The moon passes through it's own shadow.
A) The earth passes through the moon's shadow. B) The moon passes through the earth's shadow. C) The sun passes through the earth's shadow. D) The earth passes through the sun's shadow.
A) Milk and Juice B) One way C) Snickers D) Milky Way
A) Regular B) Irregular C) Spiral D) Elliptical
A) super giant B) blue C) yellow D) red
A) the formation of the universe B) how the sound travels through space C) how long it will take to travel in space D) how stars explode
A) super giant B) white dwarf C) main sequence D) red giant |