A) helium is formed B) nuclear fusion C) all of the answers are correct D) hydrogen fuses together
A) False B) True
A) Uranus B) Saturn C) Mercury D) Jupiter
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus D) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
A) Both the tilt of the earth's axis and the earth's orbit B) How close earth is to the sun C) The earth's orbit D) The tilt of the earth's axis
A) May B) April C) June D) March
A) The earth's gravity B) an earthquake C) a tsunami D) The moon's gravity
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 moon's orbit D) The sun's gravity
A) 2 weeks B) 1 week C) 29 days D) 1 year
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) 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 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 sun's shadow. B) The sun passes through the earth's shadow. C) The earth passes through the moon's shadow. D) The moon passes through the earth's shadow.
A) One way B) Milky Way C) Snickers D) Milk and Juice
A) Elliptical B) Irregular C) Regular D) Spiral
A) red B) yellow C) super giant D) blue
A) the formation of the universe B) how the sound travels through space C) how stars explode D) how long it will take to travel in space
A) white dwarf B) red giant C) main sequence D) super giant |