A) hydrogen fuses together B) nuclear fusion C) helium is formed D) all of the answers are correct
A) False B) True
A) Jupiter B) Mercury C) Saturn D) Uranus
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus 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, Uranus, Neptune
A) Both the tilt of the earth's axis and the earth's orbit B) How close earth is to the sun C) The earth's orbit D) The tilt of the earth's axis
A) June B) May C) April D) March
A) a tsunami B) The moon's gravity C) The earth's gravity D) an earthquake
A) They are lower than usual B) They cause tsunamis C) They have no effect on the height of tides D) They are higher than usual
A) The moon's orbit B) The sun's gravity C) The earth's rotation D) The earth's orbit
A) 2 weeks B) 29 days C) 1 year D) 1 week
A) The first full moon of a month B) when the moon appears blue in color C) when the man on the moon is sad D) The second full moon of a month
A) Buzz Aldren B) Neil Armstrong C) Alan Shepard 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 earth passes through the moon's shadow. B) The moon passes through it's own shadow. C) The earth passes through the sun's shadow. D) The moon passes through the earth's shadow.
A) The moon passes through the earth's shadow. B) The earth passes through the moon's shadow. C) The sun passes through the earth's shadow. D) The earth passes through the sun's shadow.
A) One way B) Milk and Juice C) Milky Way D) Snickers
A) Regular B) Irregular C) Spiral D) Elliptical
A) blue B) yellow C) super giant D) red
A) how long it will take to travel in space B) how stars explode C) how the sound travels through space D) the formation of the universe
A) white dwarf B) super giant C) main sequence D) red giant
A) 93 thousand miles B) 93 million miles C) 93 billion miles D) 1 light year
A) sunset B) northern lights C) the moon D) solar wind
A) Moon B) Mars C) Earth D) Mercury
A) Uranus and Neptune B) Mars and Jupiter C) Saturn and Uranus D) Jupiter and Saturn
A) Venus B) Mercury C) Moon D) Mars
A) It has a moon B) It is the last inner planet C) It has volcanoes D) It has life
A) solar wind B) astronomers aren't sure C) the gravity of the sun D) the asteroids
A) They are perfectly circular B) It is highly elliptical C) They travel in the opposite direction around the sun D) The don't orbit they hit the sun.
A) 21st B) 15th C) 1st D) the last day of the month
A) Autumnal Equinox B) Autumnal Solstice C) Vernal Solstice D) Vernal Equinox
A) The combined gravity of all the planets and the moon B) The combined gravity of the sun and moon C) The gravity of the sun. D) The combined gravity of the moon and earth.
A) Sweden B) Canada C) In the Indian Ocean D) United States
A) earth, sun, moon B) moon, earth, sun C) Sun, earth, moon D) Sun, moon, earth
A) waning B) gibbous C) waxing D) crescent
A) crescent B) gibbous C) waning D) waxing
A) 1979 B) 1949 C) 1959 D) 1969
A) Apollo 1 B) Explorer 1 C) Sputnik D) Cosmo 1
A) Yuri Gargarin B) Alan Shepard C) John Glenn D) Neil Armstrong
A) "Houston, we have a problem." B) "To go places and do things that have never been done before - that's what living is all about." C) Houston, Tranquility Base here. The Eagle has landed." D) "That's one small step for man. One giant leap for mankind."
A) New B) Full C) Last Quarter D) 1st quarter
A) 1st quarter B) New C) Last Quarter D) Full
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) 40 light years B) 4 light years C) 40,000,000 miles D) 400 light years
A) Leo B) Cancer C) Libra D) Orion
A) Both of the answers are circumpolar B) Neither of the answers are circumpolar C) Ursa Minor D) Ursa Major
A) from 100,000 miles away B) from a standard distance C) from right where it is D) from 1 light year away
A) from 100,000 miles away B) from right where it is C) from a standard distance D) from 1 light year away
A) Hercules B) Andromeda C) Crab Nebula D) Alpha Centuari
A) 1 billion years old B) 4 billion years old C) 1 million years old D) 14 billion 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 |