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) Jupiter D) Saturn
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune 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 earth's orbit C) How close earth is to the sun D) The tilt of the earth's axis
A) March B) May C) April D) June
A) an earthquake B) a tsunami C) The earth's gravity D) The moon's gravity
A) They cause tsunamis B) They have no effect on the height of tides C) They are higher than usual D) They are lower than usual
A) The moon's orbit B) The earth's orbit C) The sun's gravity D) The earth's rotation
A) 1 year B) 2 weeks C) 29 days D) 1 week
A) when the man on the moon is sad B) The first full moon of a month C) when the moon appears blue in color D) The second full moon of a month
A) John Glenn B) Neil Armstrong C) Alan Shepard 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 moon's shadow. C) The moon passes through it's own shadow. D) The earth passes through the sun's shadow.
A) The earth passes through the sun's shadow. B) The sun passes through the earth's shadow. C) The moon passes through the earth's shadow. D) The earth passes through the moon's shadow.
A) Milk and Juice B) One way C) Milky Way D) Snickers
A) Elliptical B) Spiral C) Irregular D) Regular
A) yellow B) blue C) red D) super giant
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) white dwarf B) red giant C) main sequence D) super giant |