A) nuclear fusion B) helium is formed C) hydrogen fuses together D) all of the answers are correct
A) True B) False
A) Jupiter B) Saturn C) Uranus D) Mercury
A) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus C) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune D) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune
A) Both the tilt of the earth's axis and the earth's orbit B) The tilt of the earth's axis C) The earth's orbit D) How close earth is to the sun
A) May B) June C) March D) April
A) The moon's gravity B) The earth'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 orbit B) The sun's gravity C) The moon's orbit D) The earth's rotation
A) 2 weeks B) 1 year C) 29 days D) 1 week
A) The first full moon of a month B) The second 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) Neil Armstrong C) John Glenn D) Alan Shepard
A) None of the answers are correct. B) From a the gases left over from an exploding star. C) From the gravitational attraction between molecules. D) Both of the answers are correct.
A) The moon passes through the earth's shadow. B) The earth passes through the sun's shadow. C) The earth passes through the moon's shadow. D) The moon passes through it's own shadow.
A) The moon passes through the earth's shadow. B) The sun passes through the earth's shadow. C) The earth passes through the sun's shadow. D) The earth passes through the moon's shadow.
A) One way B) Milk and Juice C) Snickers D) Milky Way
A) Spiral B) Regular C) Elliptical D) Irregular
A) blue B) super giant C) red D) yellow
A) how long it will take to travel in space B) how stars explode C) the formation of the universe D) how the sound travels through space
A) red giant B) main sequence C) white dwarf D) super giant
A) 93 thousand miles B) 93 billion miles C) 1 light year D) 93 million miles
A) solar wind B) northern lights C) the moon D) sunset
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) Moon C) Venus D) Mars
A) It is the last inner planet B) It has a moon C) It has volcanoes D) It has life
A) the gravity of the sun B) solar wind C) the asteroids D) astronomers aren't sure
A) They travel in the opposite direction around the sun B) They are perfectly circular C) The don't orbit they hit the sun. D) It is highly elliptical
A) 15th B) the last day of the month C) 1st D) 21st
A) Vernal Equinox B) Autumnal Solstice C) Autumnal Equinox D) Vernal Solstice
A) The combined gravity of the sun and moon B) The gravity of the sun. C) The combined gravity of all the planets and the moon D) The combined gravity of the moon and earth.
A) In the Indian Ocean B) Sweden C) United States D) Canada
A) Sun, moon, earth B) moon, earth, sun C) earth, sun, moon D) Sun, earth, moon
A) crescent B) gibbous C) waning D) waxing
A) gibbous B) waning C) waxing D) crescent
A) 1979 B) 1969 C) 1959 D) 1949
A) Explorer 1 B) Sputnik C) Apollo 1 D) Cosmo 1
A) Neil Armstrong B) Yuri Gargarin C) John Glenn D) Alan Shepard
A) "That's one small step for man. One giant leap for mankind." 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) "Houston, we have a problem."
A) Last Quarter B) New C) Full D) 1st quarter
A) 1st quarter B) Last Quarter C) New D) Full
A) It depends on what time of year it is B) They do occur once a month you just can't seem them from all places on the earth C) The moon doesn't revolve around the earth in the same plane as the earth D) It depends on the earth's orbit
A) 40 light years B) 4 light years C) 400 light years D) 40,000,000 miles
A) Libra B) Cancer C) Leo D) Orion
A) Ursa Minor B) Ursa Major C) Neither of the answers are circumpolar D) Both 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 right where it is B) from a standard distance C) from 100,000 miles away D) from 1 light year away
A) Alpha Centuari B) Hercules C) Crab Nebula D) Andromeda
A) 14 billion years old B) 4 billion years old C) 1 million 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) an open universe D) a closed universe |