Giving brainlist please help

ayatollah khomeini can best be described as the leader who declared iran to be an islamic republic.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

what are the choices btw if it was me id say the lack of money to continue with education

this is some false statement. aliens aren't real.

hope this .