A) helium is formed B) hydrogen fuses together C) nuclear fusion D) all of the answers are correct
A) False B) True
A) Uranus B) Mercury C) Jupiter D) Saturn
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, Uranus, Neptune D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus
A) The tilt of the earth's axis B) The earth's orbit 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) March D) May
A) The moon's gravity B) The earth's gravity C) an earthquake D) a tsunami
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 sun's gravity B) The earth's rotation C) The moon's orbit D) The earth's orbit
A) 1 year B) 29 days C) 1 week D) 2 weeks
A) when the man on the moon is sad B) The first full moon of a month C) when the moon appears blue in color D) The second full moon of a month
A) Alan Shepard B) Buzz Aldren C) John Glenn D) Neil Armstrong
A) None of the answers are correct. B) From a the gases left over from an exploding star. C) From the gravitational attraction between molecules. D) Both of the answers are correct.
A) The earth passes through the sun's shadow. B) The moon passes through it's own shadow. C) The moon passes through the earth's shadow. D) The earth passes through the moon's shadow.
A) The moon passes through the earth's shadow. B) The earth passes through the moon's shadow. C) The earth passes through the sun's shadow. D) The sun passes through the earth's shadow.
A) Snickers B) Milky Way C) Milk and Juice D) One way
A) Spiral B) Regular C) Irregular D) Elliptical
A) blue B) super giant C) red D) yellow
A) how stars explode B) the formation of the universe C) how long it will take to travel in space D) how the sound travels through space
A) red giant B) main sequence C) white dwarf D) super giant
A) 93 billion miles B) 93 thousand miles C) 1 light year D) 93 million miles
A) solar wind B) sunset C) northern lights D) the moon
A) Earth B) Mercury C) Moon D) Mars
A) Mars and Jupiter B) Jupiter and Saturn C) Saturn and Uranus D) Uranus and Neptune
A) Mars B) Mercury 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) the gravity of the sun B) the asteroids C) solar wind D) astronomers aren't sure
A) They are perfectly circular B) The don't orbit they hit the sun. C) They travel in the opposite direction around the sun D) It is highly elliptical
A) the last day of the month B) 21st C) 15th D) 1st
A) Vernal Equinox B) Autumnal Solstice C) Vernal Solstice D) Autumnal Equinox
A) The combined gravity of all the planets and the moon B) The combined gravity of the moon and earth. C) The gravity of the sun. D) The combined gravity of the sun and moon
A) In the Indian Ocean B) United States C) Sweden D) Canada
A) earth, sun, moon B) Sun, moon, earth C) Sun, earth, moon D) moon, earth, sun
A) gibbous B) waxing C) waning D) crescent
A) waxing B) crescent C) waning D) gibbous
A) 1959 B) 1949 C) 1979 D) 1969
A) Cosmo 1 B) Explorer 1 C) Sputnik D) Apollo 1
A) Neil Armstrong B) John Glenn C) Alan Shepard D) Yuri Gargarin
A) "That's one small step for man. One giant leap for mankind." B) "Houston, we have a problem." C) "To go places and do things that have never been done before - that's what living is all about." D) Houston, Tranquility Base here. The Eagle has landed."
A) New B) 1st quarter C) Full D) Last Quarter
A) New B) Last Quarter C) Full D) 1st quarter
A) The moon doesn't revolve around the earth in the same plane as the earth B) It depends on the earth's orbit 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) 40,000,000 miles B) 40 light years C) 4 light years D) 400 light years
A) Libra B) Leo C) Orion D) Cancer
A) Both of the answers are circumpolar B) Ursa Minor C) Neither of the answers are circumpolar D) Ursa Major
A) from 100,000 miles away B) from right where it is C) from 1 light year away D) from a standard distance
A) from a standard distance B) from 1 light year away C) from right where it is D) from 100,000 miles away
A) Andromeda B) Alpha Centuari C) Crab Nebula D) Hercules
A) 1 million years old B) 1 billion years old C) 4 billion years old D) 14 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 |