Plz hurry What did the poet Kalidasa contribute to Indian poetry?

He created the Mahabharata poem.
He developed his own form of poetry.
He wrote about ordinary people in ancient India.
He altered existing forms of meter for his poetry.

An atom of element a has 73 protons. what would the element's atomic number be?

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

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