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