A) helium is formed B) nuclear fusion C) hydrogen fuses together D) all of the answers are correct
A) True B) False
A) Uranus B) Saturn C) Jupiter D) Mercury
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune
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) March C) April D) June
A) The moon's gravity B) The earth's gravity C) an earthquake D) a tsunami
A) They are higher than usual B) They are lower than usual C) They cause tsunamis D) They have no effect on the height of tides
A) The earth's orbit B) The moon's orbit C) The earth's rotation D) The sun's gravity
A) 29 days B) 2 weeks C) 1 week D) 1 year
A) The second full moon of a month B) when the man on the moon is sad C) when the moon appears blue in color D) The first full moon of a month
A) Alan Shepard B) Neil Armstrong C) Buzz Aldren D) John Glenn
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 earth passes through the sun'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 moon'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) Milk and Juice B) Milky Way C) Snickers D) One way
A) Irregular B) Elliptical C) Spiral D) Regular
A) yellow B) blue C) red D) super giant
A) how the sound travels through space B) the formation of the universe C) how long it will take to travel in space D) how stars explode
A) red giant B) main sequence C) super giant D) white dwarf
A) 93 thousand miles B) 93 billion miles C) 93 million miles D) 1 light year
A) solar wind B) sunset C) the moon D) northern lights
A) Earth B) Mars C) Mercury D) Moon
A) Uranus and Neptune B) Jupiter and Saturn C) Saturn and Uranus D) Mars and Jupiter
A) Mars B) Venus C) Mercury D) Moon
A) It has life B) It is the last inner planet C) It has a moon D) It has volcanoes
A) the asteroids B) astronomers aren't sure C) the gravity of the sun D) solar wind
A) They are perfectly circular B) They travel in the opposite direction around the sun C) The don't orbit they hit the sun. D) It is highly elliptical
A) 15th B) 21st C) the last day of the month D) 1st
A) Autumnal Equinox B) Autumnal Solstice C) Vernal Solstice D) Vernal Equinox
A) The gravity of the sun. B) The combined gravity of the moon and earth. C) The combined gravity of all the planets and the moon D) The combined gravity of the sun and moon
A) United States B) Canada C) In the Indian Ocean D) Sweden
A) Sun, earth, moon B) earth, sun, moon C) Sun, moon, earth D) moon, earth, sun
A) crescent B) waning C) waxing D) gibbous
A) crescent B) waxing C) waning D) gibbous
A) 1949 B) 1959 C) 1969 D) 1979
A) Explorer 1 B) Apollo 1 C) Sputnik D) Cosmo 1
A) Alan Shepard B) Neil Armstrong C) John Glenn D) Yuri Gargarin
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) 1st quarter B) Full C) New D) Last Quarter
A) 1st quarter B) Full C) New D) Last Quarter
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) Libra B) Orion C) Leo D) Cancer
A) Ursa Major B) Both of the answers are circumpolar C) Ursa Minor D) Neither of the answers are circumpolar
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 100,000 miles away B) from 1 light year away C) from a standard distance D) from right where it is
A) Andromeda B) Hercules C) Crab Nebula D) Alpha Centuari
A) 4 billion years old B) 14 billion years old C) 1 million years old D) 1 billion years old
A) astronomers aren't sure if it is open or closed B) None of the answers are correct C) a closed universe D) an open universe |