A) helium is formed B) nuclear fusion C) hydrogen fuses together D) all of the answers are correct
A) False B) True
A) Saturn B) Jupiter C) Uranus D) Mercury
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus
A) The earth's orbit B) The tilt of the earth's axis C) Both the tilt of the earth's axis and the earth's orbit D) How close earth is to the sun
A) May B) April C) March D) June
A) The earth's gravity B) a tsunami C) an earthquake D) The moon's gravity
A) They are higher than usual B) They have no effect on the height of tides C) They are lower than usual D) They cause tsunamis
A) The sun's gravity B) The moon's orbit C) The earth's rotation D) The earth's orbit
A) 1 week B) 2 weeks C) 1 year D) 29 days
A) when the moon appears blue in color B) when the man on the moon is sad C) The first full moon of a month D) The second full moon of a month
A) John Glenn B) Buzz Aldren C) Alan Shepard D) Neil Armstrong
A) Both of the answers are correct. B) From the gravitational attraction between molecules. C) From a the gases left over from an exploding star. D) None of the answers are correct.
A) The earth passes through the sun's shadow. B) The moon passes through the earth's shadow. C) The earth passes through the moon'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 moon's shadow. C) The moon passes through the earth's shadow. D) The earth passes through the sun's shadow.
A) Milky Way B) Milk and Juice C) Snickers D) One way
A) Regular B) Spiral C) Elliptical D) Irregular
A) red B) yellow C) super giant D) blue
A) the formation of the universe B) how stars explode C) how long it will take to travel in space D) how the sound travels through space
A) red giant B) white dwarf C) super giant D) main sequence
A) 93 thousand miles B) 93 million miles C) 93 billion miles D) 1 light year
A) the moon B) northern lights C) solar wind D) sunset
A) Mercury B) Moon C) Mars D) Earth
A) Jupiter and Saturn B) Mars and Jupiter C) Uranus and Neptune D) Saturn and Uranus
A) Mars B) Moon C) Venus D) Mercury
A) It is the last inner planet B) It has a moon C) It has volcanoes D) It has life
A) solar wind B) the gravity of the sun C) the asteroids D) astronomers aren't sure
A) They are perfectly circular B) It is highly elliptical C) They travel in the opposite direction around the sun D) The don't orbit they hit the sun.
A) 1st B) the last day of the month C) 15th D) 21st
A) Vernal Solstice B) Autumnal Solstice C) Autumnal Equinox D) Vernal Equinox
A) The combined gravity of all the planets and the moon B) The gravity of the sun. C) The combined gravity of the moon and earth. D) The combined gravity of the sun and moon
A) United States B) In the Indian Ocean C) Sweden D) Canada
A) Sun, earth, moon B) moon, earth, sun C) Sun, moon, earth D) earth, sun, moon
A) gibbous B) crescent C) waxing D) waning
A) waning B) waxing C) gibbous D) crescent
A) 1949 B) 1959 C) 1979 D) 1969
A) Apollo 1 B) Explorer 1 C) Cosmo 1 D) Sputnik
A) Neil Armstrong B) Alan Shepard C) John Glenn D) Yuri Gargarin
A) "Houston, we have a problem." B) "To go places and do things that have never been done before - that's what living is all about." C) "That's one small step for man. One giant leap for mankind." D) Houston, Tranquility Base here. The Eagle has landed."
A) Full B) New C) Last Quarter D) 1st quarter
A) Full B) Last Quarter C) New D) 1st quarter
A) The moon doesn't revolve around the earth in the same plane as the earth B) They do occur once a month you just can't seem them from all places on the earth C) It depends on the earth's orbit D) It depends on what time of year it is
A) 40 light years B) 4 light years C) 400 light years D) 40,000,000 miles
A) Leo B) Cancer C) Orion D) Libra
A) Both of the answers are circumpolar B) Ursa Minor C) Ursa Major D) Neither of the answers are circumpolar
A) from a standard distance B) from 1 light year away C) from 100,000 miles away D) from right where it is
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) Andromeda C) Crab Nebula D) Alpha Centuari
A) 4 billion years old B) 1 million years old C) 14 billion years old D) 1 billion years old
A) None of the answers are correct B) astronomers aren't sure if it is open or closed C) a closed universe D) an open universe |