Answer:
While a book is written on a specific subject without a fixed count for the minimum amount of words to be used, a novel is a book of a story or stories (in the case of the collection of short stories) written in not less than forty thousand words. Novels only contain stories and nothing more.
You could have a sudden desire to do anything really, like sky diving, bungee jumping ect.
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I think it is the last one
Answer:
Dharahara was constructed for military usage as a watchtower. When incidents of national importance occurred, bugles were blown from the top floor of the tower. This was the signal for soldiers to assemble. This tradition of bugle trumpeting continued until the collapse of the tower.