A) hydrogen fuses together B) helium is formed C) nuclear fusion D) all of the answers are correct
A) True B) False
A) Saturn B) Mercury C) Jupiter D) Uranus
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune B) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus D) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune
A) How close earth is to the sun B) The tilt of the earth's axis C) The earth's orbit D) Both the tilt of the earth's axis and the earth's orbit
A) June B) May C) March D) April
A) an earthquake B) The earth's gravity C) The moon's gravity D) a tsunami
A) They are higher than usual B) They have no effect on the height of tides C) They cause tsunamis D) They are lower than usual
A) The earth's rotation B) The moon's orbit C) The sun's gravity D) The earth's orbit
A) 1 week B) 1 year C) 29 days D) 2 weeks
A) when the moon appears blue in color B) The second full moon of a month C) when the man on the moon is sad D) The first full moon of a month
A) Neil Armstrong B) John Glenn C) Alan Shepard D) Buzz Aldren
A) Both of the answers are correct. B) From a the gases left over from an exploding star. C) From the gravitational attraction between molecules. 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 moon passes through it's own shadow. D) The earth passes through the sun'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) Snickers B) Milky Way C) One way D) Milk and Juice
A) Spiral B) Irregular C) Elliptical D) Regular
A) yellow B) blue C) red D) super giant
A) how the sound travels through space B) how long it will take to travel in space C) how stars explode D) the formation of the universe
A) red giant B) main sequence C) white dwarf D) super giant
A) 93 billion miles B) 93 million miles C) 93 thousand miles D) 1 light year
A) sunset B) solar wind C) the moon D) northern lights
A) Mercury B) Moon C) Earth D) Mars
A) Jupiter and Saturn B) Uranus and Neptune C) Saturn and Uranus D) Mars and Jupiter
A) Mercury B) Venus C) Moon D) Mars
A) It has life B) It is the last inner planet C) It has a moon D) It has volcanoes
A) the gravity of the sun B) astronomers aren't sure C) the asteroids 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) the last day of the month B) 21st C) 15th D) 1st
A) Autumnal Solstice B) Vernal Solstice C) Vernal Equinox D) Autumnal Equinox
A) The gravity of the sun. B) The combined gravity of the sun and moon C) The combined gravity of the moon and earth. D) The combined gravity of all the planets and the moon
A) United States B) Sweden C) In the Indian Ocean D) Canada
A) moon, earth, sun B) Sun, moon, earth C) Sun, earth, moon D) earth, sun, moon
A) crescent B) waxing C) gibbous D) waning
A) gibbous B) crescent C) waxing D) waning
A) 1969 B) 1959 C) 1949 D) 1979
A) Sputnik B) Explorer 1 C) Cosmo 1 D) Apollo 1
A) John Glenn B) Alan Shepard C) Neil Armstrong D) Yuri Gargarin
A) "Houston, we have a problem." 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) "That's one small step for man. One giant leap for mankind."
A) 1st quarter B) New C) Last Quarter D) Full
A) Full B) 1st quarter C) New D) Last Quarter
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) 40 light years B) 400 light years C) 4 light years D) 40,000,000 miles
A) Cancer B) Libra C) Orion D) Leo
A) Ursa Major B) Ursa Minor C) Both of the answers are circumpolar D) Neither 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 1 light year away B) from right where it is C) from a standard distance D) from 100,000 miles away
A) Alpha Centuari B) Hercules C) Andromeda D) Crab Nebula
A) 4 billion years old B) 1 million years old C) 14 billion years old D) 1 billion years old
A) astronomers aren't sure if it is open or closed B) a closed universe C) None of the answers are correct D) an open universe |