CH 1: THE DYING SUN Short Questions with Answers
Q1: How is it that s star seldom finds another star near it?
ANS:
The universe is very large. Uncountable stars are present in space. The
distances between them are very great. So, there is no chance for a star to
come near the other.
Q2:
What happened when, according to Sir James Jeans, a wander star, wandering
through space, came near the sun?OR What happened when the wandering star
came nearer and nearer to the sun ? OR What are planets and how they come into
existence? OR
What was the result when the new star came nearer to the sun?
ANS:
A wandering star came near the sun. It raised a big wave of gases on the
surface of the sun. As the star began to go away, the wave broke into pieces
which are known as planets. Planets move round the sun.
Q3: Why is there no
life on the stars?
ANS:
Life needs normal temperature. The stars are the collection of fires and their
temperature is so hot that it is not suitable for life.
Q4: Write a note on
the beginning of life on earth?
ANS: Life started in simple
organisms. They had the ability to reproduce themselves before dying. From
these organisms, started a stream of life that ended in the form of human
beings.
Q5: Why is the
universe of which our earth is a part, so frightening? Give as many reasons as
you can. OR
What is the fear of humans when they try to probe into the universe? OR
Why is the universe frightening to us? OR Why do humans feel frightened of the
universe? OR
Do we find life elsewhere in the universe?
ANS: The universe is
frightening for us because of its huge distances, great stretchs of time, our
littlenes in space and absence of life anywhere else.
2012-2013
Q6: What rare event
took place some two thousand million years ago? OR When did a wandering star come
near the sun?
ANS:
Some two thousand million years ago, a star passed from near the sun. The
writer says that it was really a rare event.
Q7: How much hot are
the stars?
ANS:
The stars are extremely hot. They are big burning balls of fire. Nothing can
exist there.
Q8: What is the
final complex shape of life? OR
What are the final complex human characteristics?
ANS:
Finally life has produced human beings. They have feelings. They follow thier
religions. They have hopes and desires.
Q9: What are
temperature belts?
ANS:
These are the temperature zones at certain distances from stars. The belts near
stars are hotter.
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