SPACE AND EARTH. TRUE OR FALSEVersión en línea Contesta si son verdaderas o falses las siguientes afirmaciones. por Isabel Parejo 1 Asteroids are made of ice and dust a TRUE b FALSE 2 When comets pass near a star, they can form a bright tail a TRUE b FALSE 3 Asteroids are rocky bodies and they are much smaller than planets a TRUE b FALSE 4 Stars spend its whole life revolving around a planet a TRUE b FALSE 5 Satellites are made of gas and emit light and heat a TRUE b FALSE 6 We have day and night because of the Earth’s rotation a TRUE b FALSE 7 Earth´s rotation causes the seasons to follow each other a TRUE b FALSE 8 The Sun's rays hit the Earth with the same intensity in the two hemispheres a TRUE b FALSE 9 The Universe began 2 000 years ago a TRUE b FALSE 10 The Big Bang was a huge explosion that generated a large cloud of dust and gas a TRUE b FALSE 11 The Solar system was formed 5 000 millon years ago a TRUE b FALSE 12 Halley´s Comet takes almost 76 years to go all around the Sun a TRUE b FALSE 13 In temperate and cold zones, the Sun's rays are more inclined when they hit the Earth, so they heat less a TRUE b FALSE 14 In the hot zone, the Sun's rays hit the Earth directly so they heat less a TRUE b FALSE
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