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