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