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