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