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