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