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