Which statement was one fo the reasons for the successful invasion of northern india by muslim rulers in the late 1100's?

1. hindu princes followed the principle of nonviolence and did not oppose the invading armies.
2. muslim invaders came to india on the pretext of establishing trade relations an d staged coups from within before taking control of northern india.
3. muslim invaders established alliances with sikh princes, and their combined military might resulted in the successful invasion of northern india.
4. hindu princes wasted resources battling one another instead of uniting against a common enemy.

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !

c. the king has significantly abused the colonists' rights many times over a long period of time.