A) helium is formed B) nuclear fusion C) hydrogen fuses together D) all of the answers are correct
A) False B) True
A) Saturn B) Mercury C) Uranus D) Jupiter
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune D) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
A) The earth's orbit B) The tilt of the earth's axis C) How close earth is to the sun D) Both the tilt of the earth's axis and the earth's orbit
A) April B) June C) May D) March
A) The moon's gravity B) The earth's gravity C) a tsunami D) an earthquake
A) They cause tsunamis B) They are lower than usual C) They are higher than usual D) They have no effect on the height of tides
A) The sun's gravity B) The earth's rotation C) The moon's orbit D) The earth's orbit
A) 2 weeks B) 29 days C) 1 week D) 1 year
A) when the moon appears blue in color B) when the man on the moon is sad C) The second full moon of a month D) The first full moon of a month
A) John Glenn B) Buzz Aldren C) Neil Armstrong D) Alan Shepard
A) From the gravitational attraction between molecules. B) Both of the answers are correct. C) None of the answers are correct. D) From a the gases left over from an exploding star.
A) The earth passes through the moon's shadow. B) The moon passes through the earth'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 moon's shadow. B) The moon passes through the earth's shadow. C) The sun passes through the earth's shadow. D) The earth passes through the sun's shadow.
A) One way B) Milk and Juice C) Milky Way D) Snickers
A) Irregular B) Spiral C) Regular D) Elliptical
A) yellow B) super giant C) blue D) red
A) how the sound travels through space B) how long it will take to travel in space C) how stars explode D) the formation of the universe
A) white dwarf B) main sequence C) super giant D) red giant
A) 93 million miles B) 93 billion miles C) 93 thousand miles D) 1 light year
A) sunset B) northern lights C) solar wind D) the moon
A) Moon B) Mars C) Mercury D) Earth
A) Jupiter and Saturn B) Mars and Jupiter C) Saturn and Uranus D) Uranus and Neptune
A) Moon B) Mercury C) Mars D) Venus
A) It has a moon B) It is the last inner planet C) It has volcanoes D) It has life
A) the asteroids B) astronomers aren't sure C) solar wind D) the gravity of the sun
A) They are perfectly circular B) It is highly elliptical C) They travel in the opposite direction around the sun D) The don't orbit they hit the sun.
A) 1st B) 21st C) the last day of the month D) 15th
A) Vernal Solstice B) Autumnal Equinox C) Autumnal Solstice D) Vernal Equinox
A) The combined gravity of the moon and earth. B) The combined gravity of the sun and moon C) The combined gravity of all the planets and the moon D) The gravity of the sun.
A) United States B) Canada C) Sweden D) In the Indian Ocean
A) earth, sun, moon B) Sun, moon, earth C) Sun, earth, moon D) moon, earth, sun
A) gibbous B) waning C) waxing D) crescent
A) crescent B) gibbous C) waxing D) waning
A) 1979 B) 1969 C) 1959 D) 1949
A) Sputnik B) Explorer 1 C) Apollo 1 D) Cosmo 1
A) John Glenn B) Neil Armstrong C) Yuri Gargarin D) Alan Shepard
A) Houston, Tranquility Base here. The Eagle has landed." B) "Houston, we have a problem." C) "That's one small step for man. One giant leap for mankind." D) "To go places and do things that have never been done before - that's what living is all about."
A) Full B) 1st quarter C) New D) Last Quarter
A) Full B) Last Quarter C) 1st quarter D) New
A) It depends on what time of year it is B) They do occur once a month you just can't seem them from all places on the earth C) It depends on the earth's orbit D) The moon doesn't revolve around the earth in the same plane as the earth
A) 4 light years B) 40,000,000 miles C) 40 light years D) 400 light years
A) Orion B) Cancer C) Leo D) Libra
A) Ursa Minor B) Neither of the answers are circumpolar C) Ursa Major D) Both of the answers are circumpolar
A) from 100,000 miles away B) from right where it is C) from a standard distance D) from 1 light year away
A) from 1 light year away B) from a standard distance C) from right where it is D) from 100,000 miles away
A) Andromeda B) Crab Nebula C) Hercules D) Alpha Centuari
A) 1 million years old B) 1 billion years old C) 14 billion years old D) 4 billion years old
A) an open universe B) astronomers aren't sure if it is open or closed C) a closed universe D) None of the answers are correct |