What is the difference between a conquistador and a caudillo

Why did leaders such as siddhartha gautama abandon hinduism to createbuddhism around 500 bce:

What was the significance of john hancock's signature on the declaration of independence?

The zealots were jews who believed a: they should fight the romans c: they should set up a new country b: they should accept roman rule d: religious law must be followed asap i'm taking a test