Which event led to the jewish diaspora

Diaspora, (Greek: Dispersion)Hebrew Galut (Exile), the dispersion of Jews among the Gentiles after the Babylonian Exile; or the aggregate of Jews or Jewish communities scattered “in exile” outside Palestine or present-day Israel.

Explanation:

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.

c or d both can be the answer