A) all of the answers are correct B) hydrogen fuses together C) helium is formed D) nuclear fusion
A) True B) False
A) Mercury B) Jupiter C) Saturn D) Uranus
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, 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 earth's orbit D) The tilt of the earth's axis
A) April B) June C) March D) May
A) a tsunami B) The moon's gravity C) an earthquake D) The earth's gravity
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 orbit B) The moon's orbit C) The earth's rotation D) The sun's gravity
A) 1 year B) 2 weeks C) 29 days D) 1 week
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) Neil Armstrong B) Buzz Aldren C) Alan Shepard D) John Glenn
A) Both of the answers are correct. B) From a the gases left over from an exploding star. C) None of the answers are correct. D) From the gravitational attraction between molecules.
A) The moon passes through the earth's shadow. B) The moon passes through it's own 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 sun passes through the earth's shadow. D) The moon passes through the earth's shadow.
A) Snickers B) Milky Way C) One way D) Milk and Juice
A) Elliptical B) Regular C) Irregular D) Spiral
A) super giant B) red C) blue D) yellow
A) how stars explode B) the formation of the universe C) how long it will take to travel in space D) how the sound travels through space
A) main sequence B) red giant C) super giant D) white dwarf |