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THE UNIVERSE

1ºESO BIL

QuestionAnswer
WHAT IS THE UNIVERSE? ALL THE SPACE, MATTER AND ENERGY THAT EXISTS
WHAT IS THE BIG BANG THE THEORY THAT IS MOST WIDELY ACCEPTED TO EXPLAIN THE ORIGIN OF THE UNIVERSE
WHAT IS A GALAXY? A GROUP OF STARS, NEBULAE AND INTERSTELLAR DUST AND GAS
WHAT ARE NUBULAE? CLOUDS OF GAS FORMED BY HYDROGEN AND HELIUM AS WELL AS INTERSTELLAR DUST
WHAT IS THE MILKY WAY? IT IS THE NAME OF THE GALAXY WHERE THE EARTH IS
DESCRIBE THE MILKY WAY IT HAS A NUCLEUS OF OLD STARS, A DISK WIHT FOUR SPIRAL ARMS AND A HALO
WHAT ARE THE CONSTELLATIONS? GROUPS OF STARS SEEN FROM THE EARTH THAT FORM IMAGINARY SHAPES
WHAT ARE STARS LARGE SPHERES OF GAS THAT EMIT LIGHT AND HEAT
WHERE IS LOCATED THE SOLAR SYSTEM? IN THE ORION ARM IN THE MILKY WAY
WHAT IS THE COMPOSITION OF THE SOLAR SYSTEM? THE SUN AND THE PLANETS, SATELLITES AND COMETS THAT ORBIT AROUND IT
WHAT ARE THE MOVEMENTS OF THE PLANETS? ROTATION AND REVOLUTION
NAME THE INNER PLANETS MERCURY, VENUS, EARTH AND MARS
NAME THE OUTER PLANETS JUPITER, SATURN, URANUS AND NEPTUNE
WHICH PLANETS HAVE A ROCKY SURFACE? THE INNER PLANETS
WHICH PLANETS HAVE A GASEOUS SURFACE? THE OUTER PLANETS
HOW LONG DOES THE EARTH TAKES TO COMPLETE ONE REVOLUTION ARROUND THE SUN? 365 DAYS, 5 HOURS AND 49 MINUTES
WHAT DOES THE EARTH'S REVOLUTION CAUSES ? THE SEASONS
HOW LONG DOES THE EARTH TAKES TO COMPLETE ONE ROTATION ON ITS AXIS? 23 HOURS AND 56 MINUTES
WHAT DOES THE EARTH'S ROTATION CAUSES? DAY AND NIGHT
HOW ARE CALLED THE PHASES OF THE MOON? FULL MOON, LAST QUARTER, NEW MOON AND FIRST QUARTER
WHAT IS THE MOON? A SATELLITE OF THE EARTH
WHEN DOES AN ECLIPSE OCCUR? WHEN ONE CELESTIAL BODY COMES BETWEEN TWO OTHERS, SO THAT ONE IS HIDDEN FROM THE OTHER
WHAT ARE TIDES? THE PERIODIC RISING AND FALLING OF THE SEA LEVELS AS A RESULT OF THE GRAVITATIONAL PULL OF THE MOON
Created by: aniram471
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