A) hydrogen fuses together B) all of the answers are correct C) helium is formed D) nuclear fusion
A) False B) True
A) Jupiter B) Mercury C) Uranus D) Saturn
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune 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, Neptune, Uranus
A) The earth's orbit B) Both the tilt of the earth's axis and 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) March D) June
A) an earthquake B) The moon's gravity C) The earth's gravity D) a tsunami
A) They are lower than usual B) They cause tsunamis C) They have no effect on the height of tides D) They are higher than usual
A) The earth's rotation B) The sun's gravity C) The moon's orbit D) The earth's orbit
A) 29 days B) 1 year C) 1 week D) 2 weeks
A) when the moon appears blue in color B) The second full moon of a month C) when the man on the moon is sad D) The first full moon of a month
A) John Glenn B) Alan Shepard C) Neil Armstrong D) Buzz Aldren
A) Both of the answers are correct. B) From the gravitational attraction between molecules. 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 moon passes through the earth's shadow. B) The earth passes through the sun's shadow. C) The earth passes through the moon's shadow. D) The sun passes through the earth's shadow.
A) Snickers B) Milk and Juice C) One way D) Milky Way
A) Irregular B) Elliptical C) Regular D) Spiral
A) blue B) super giant C) red D) yellow
A) how stars explode B) the formation of the universe C) how the sound travels through space D) how long it will take to travel in space
A) super giant B) white dwarf C) red giant D) main sequence
A) 93 million miles B) 93 thousand miles C) 1 light year D) 93 billion miles
A) sunset B) the moon C) northern lights D) solar wind
A) Moon B) Mars C) Mercury D) Earth
A) Saturn and Uranus B) Uranus and Neptune C) Jupiter and Saturn D) Mars and Jupiter
A) Moon B) Venus C) Mars D) Mercury
A) It is the last inner planet B) It has life C) It has a moon D) It has volcanoes
A) solar wind B) the asteroids C) the gravity of the sun D) astronomers aren't sure
A) They travel in the opposite direction around the sun B) It is highly elliptical C) They are perfectly circular D) The don't orbit they hit the sun.
A) 21st B) the last day of the month C) 15th D) 1st
A) Autumnal Solstice B) Autumnal Equinox C) Vernal Equinox D) Vernal Solstice
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) In the Indian Ocean B) Sweden C) United States D) Canada
A) Sun, earth, moon B) Sun, moon, earth C) earth, sun, moon D) moon, earth, sun
A) crescent B) waning C) waxing D) gibbous
A) crescent B) gibbous C) waning D) waxing
A) 1969 B) 1949 C) 1959 D) 1979
A) Explorer 1 B) Cosmo 1 C) Sputnik D) Apollo 1
A) Neil Armstrong B) Yuri Gargarin C) Alan Shepard D) John Glenn
A) "Houston, we have a problem." B) "That's one small step for man. One giant leap for mankind." 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) Last Quarter B) Full C) New D) 1st quarter
A) 1st quarter B) New C) Last Quarter D) Full
A) The moon doesn't revolve around the earth in the same plane as the earth B) It depends on what time of year it is C) They do occur once a month you just can't seem them from all places on the earth D) It depends on the earth's orbit
A) 40 light years B) 40,000,000 miles C) 4 light years D) 400 light years
A) Orion B) Libra C) Leo D) Cancer
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 right where it is C) from 1 light year away D) from a standard distance
A) from 100,000 miles away B) from a standard distance C) from right where it is D) from 1 light year away
A) Hercules B) Alpha Centuari C) Andromeda D) Crab Nebula
A) 1 billion years old B) 4 billion years old C) 1 million years old D) 14 billion years old
A) an open universe B) None of the answers are correct C) astronomers aren't sure if it is open or closed D) a closed universe |