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