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