A) hydrogen fuses together B) helium is formed C) all of the answers are correct D) nuclear fusion
A) False B) True
A) Saturn B) Mercury C) Jupiter D) Uranus
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus D) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
A) The earth's orbit B) How close earth is to the sun C) Both the tilt of the earth's axis and the earth's orbit D) The tilt of the earth's axis
A) April B) March C) May D) June
A) The earth's gravity B) a tsunami C) The moon'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) 2 weeks C) 1 year D) 1 week
A) when the moon appears blue in color B) The first full moon of a month C) when the man on the moon is sad D) The second full moon of a month
A) John Glenn B) Neil Armstrong C) Alan Shepard D) Buzz Aldren
A) From the gravitational attraction between molecules. B) Both of the answers are correct. C) From a the gases left over from an exploding star. D) None of the answers are correct.
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 moon passes through it's own 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) One way B) Snickers C) Milk and Juice D) Milky Way
A) Regular B) Elliptical C) Irregular D) Spiral
A) yellow B) red C) blue D) super giant
A) how stars explode B) how long it will take to travel in space C) how the sound travels through space D) the formation of the universe
A) main sequence B) white dwarf C) red giant D) super giant
A) 93 thousand miles B) 93 billion miles C) 1 light year D) 93 million miles
A) the moon B) northern lights C) sunset D) solar wind
A) Moon B) Mars C) Earth D) Mercury
A) Mars and Jupiter B) Saturn and Uranus C) Uranus and Neptune D) Jupiter and Saturn
A) Venus B) Mercury C) Moon D) Mars
A) It has volcanoes B) It is the last inner planet C) It has a moon D) It has life
A) astronomers aren't sure B) solar wind C) the asteroids D) the gravity of the sun
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) 1st B) 15th C) 21st D) the last day of the month
A) Autumnal Solstice B) Vernal Equinox C) Autumnal Equinox D) Vernal Solstice
A) The combined gravity of the moon and earth. B) The combined gravity of the sun and moon C) The combined gravity of all the planets and the moon D) The gravity of the sun.
A) Canada B) In the Indian Ocean C) United States D) Sweden
A) Sun, moon, earth B) earth, sun, moon C) moon, earth, sun D) Sun, earth, moon
A) crescent B) waxing C) gibbous D) waning
A) waxing B) gibbous C) waning D) crescent
A) 1969 B) 1959 C) 1979 D) 1949
A) Apollo 1 B) Cosmo 1 C) Explorer 1 D) Sputnik
A) Alan Shepard B) Yuri Gargarin C) John Glenn D) Neil Armstrong
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) Full B) 1st quarter C) Last Quarter D) New
A) 1st quarter B) Full C) Last Quarter D) New
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) 4 light years B) 400 light years C) 40,000,000 miles D) 40 light years
A) Leo B) Orion C) Libra D) Cancer
A) Ursa Minor B) Neither of the answers are circumpolar C) Ursa Major D) Both of the answers are circumpolar
A) from 100,000 miles away B) from right where it is C) from a standard distance D) from 1 light year away
A) from right where it is B) from 1 light year away C) from 100,000 miles away D) from a standard distance
A) Andromeda B) Alpha Centuari C) Hercules D) Crab Nebula
A) 1 million years old B) 1 billion years old C) 4 billion years old D) 14 billion years old
A) None of the answers are correct B) astronomers aren't sure if it is open or closed C) an open universe D) a closed universe |