Antitrust laws generally promote (or encourage, make possible, increase support, etc) competition - they work against establishing monopolies
Patents limit (decrease, make impossible, etc,) competition - they establish a monopoly on a certain good or service.
When a Spanish expedition headed by the Genoese explorer Christopher Columbus <span>sailed west to find a new trade route to the Far East but inadvertently landed in what came to be known to Europeans as the "New World".</span>
1st one I’m pretty sure- Palestine
Answer:I, II, III, and IV
Explanation: