Do Fish Sleep?
Yes, fish do sleep. Because they have no eyelids, they cannot close their eyes, and it may look as though they never sleep. Many fish sleep
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Night
How Does a Firefly Make Its Light?
How Does a Firefly Make Its Light? A firefly produces its light through a chemical process that takes place in an organ near the tip of its
Why Can You Sometimes See the Moon During Daytime?
Sometimes we can see the moon during daytime. Some people think that the moon can be seen only at night, but this isn’t true.…
Mysterious Alarm
I was in fifth standard when this incident happened. It was a peaceful night and everybody was sleeping soundly. Suddenly I heard a faint so