Showing posts from September, 2020Show all
History
DEADLIEST - DISASTER
DISASTER A disaster is a sudden, calamitous event that seriously disrupts the functions of a community or society and causes human, material, and e…
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Space
Mysterious Object - Black hole
BLACK HOLE Black Hole are the one of the most fascinating object in our universe and also the most mysterious. It is a region in space where the …
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History
Worldwide Pandemic Diseases
PANDEMIC DISEASES A pandemic diseases is defined as epidemic occurring worldwide, or over very wide areas, crossing international boundaries and …
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