A) helium is formed B) all of the answers are correct C) hydrogen fuses together D) nuclear fusion
A) True B) False
A) Mercury B) Jupiter C) Saturn D) Uranus
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus
A) Both the tilt of the earth's axis and the earth's orbit B) The earth's orbit C) How close earth is to the sun D) The tilt of the earth's axis
A) May B) April C) June D) March
A) a tsunami B) an earthquake C) The earth's gravity D) The moon's gravity
A) They have no effect on the height of tides B) They cause tsunamis C) They are lower than usual D) They are higher than usual
A) The earth's orbit B) The earth's rotation C) The moon's orbit D) The sun's gravity
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) The second full moon of a month D) when the moon appears blue in color
A) Neil Armstrong B) John Glenn C) Buzz Aldren D) Alan Shepard
A) From the gravitational attraction between molecules. B) None of the answers are correct. C) Both of the answers are correct. D) From a the gases left over from an exploding star.
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 sun passes through the earth's shadow. B) The moon 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) One way B) Snickers C) Milky Way D) Milk and Juice
A) Elliptical B) Spiral C) Regular D) Irregular
A) red B) blue C) yellow D) super giant
A) how the sound travels through space B) how long it will take to travel in space C) the formation of the universe D) how stars explode
A) red giant B) white dwarf C) main sequence D) super giant
A) 93 thousand miles B) 93 million miles C) 1 light year D) 93 billion miles
A) the moon B) northern lights C) solar wind D) sunset
A) Mars B) Moon C) Earth D) Mercury
A) Mars and Jupiter B) Jupiter and Saturn C) Saturn and Uranus D) Uranus and Neptune
A) Mercury B) Mars C) Venus D) Moon
A) It has volcanoes B) It has life C) It is the last inner planet D) It has a moon
A) solar wind B) the asteroids C) the gravity of the sun D) astronomers aren't sure
A) The don't orbit they hit the sun. B) It is highly elliptical C) They travel in the opposite direction around the sun D) They are perfectly circular
A) 15th B) 1st C) the last day of the month D) 21st
A) Autumnal Equinox B) Autumnal Solstice C) Vernal Solstice D) Vernal Equinox
A) The combined gravity of the moon and earth. B) The gravity of the sun. C) The combined gravity of all the planets and the moon D) The combined gravity of the sun and moon
A) In the Indian Ocean B) Canada C) Sweden D) United States
A) moon, earth, sun B) earth, sun, moon C) Sun, moon, earth D) Sun, earth, moon
A) crescent B) gibbous C) waxing D) waning
A) waxing B) crescent C) gibbous D) waning
A) 1979 B) 1959 C) 1969 D) 1949
A) Explorer 1 B) Cosmo 1 C) Sputnik D) Apollo 1
A) Yuri Gargarin B) John Glenn C) Neil Armstrong D) Alan Shepard
A) "That's one small step for man. One giant leap for mankind." B) Houston, Tranquility Base here. The Eagle has landed." C) "Houston, we have a problem." 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) Last Quarter D) New
A) Full B) Last Quarter C) New D) 1st quarter
A) They do occur once a month you just can't seem them from all places on the earth B) It depends on what time of year it is C) The moon doesn't revolve around the earth in the same plane as the earth D) It depends on the earth's orbit
A) 40,000,000 miles B) 40 light years C) 400 light years D) 4 light years
A) Leo B) Orion C) Cancer D) Libra
A) Both of the answers are circumpolar B) Neither of the answers are circumpolar C) Ursa Major D) Ursa Minor
A) from 100,000 miles away B) from 1 light year away C) from a standard distance D) from right where it is
A) from right where it is B) from 1 light year away C) from 100,000 miles away D) from a standard distance
A) Hercules B) Andromeda C) Crab Nebula D) Alpha Centuari
A) 14 billion years old B) 4 billion years old C) 1 billion years old D) 1 million years old
A) None of the answers are correct B) astronomers aren't sure if it is open or closed C) an open universe D) a closed universe |