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