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