Exercise questions with answers 1. How is it that a star seldom finds another star near it? Stars are scattered across a vast universe, making them extremely far apart.Most stars travel alone through immense space.Even in a model, stars would be over a million miles apart.This great distance makes encounters between stars very rare. 2. What happened when, according to Sir James Jeans, a wandering star, wandering through space, came near the sun? About two thousand million years ago, a wandering star came near the sun.Its gravitational pull raised huge tides on the sun’s surface.These tides were far greater than Earth’s ocean tides.They eventually caused part of the sun to break off into space. 3. What happened when the wandering star came nearer and nearer? As the wandering star approached, it raised a massive mountain of gas on the sun.The mountain grew taller with the star's increasing pull.Eventually, the pull became so strong that the mountain tore apart.Its fragments were thro...
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