There are three main ways.
Anyone born on American soil, regardless of the parents status, are American citizens.
No matter where you are born if both of your parents are U.S. Citizens you become a U.S. Citizen.
Or, you can go through the legal tests and become a citizen.
Answer:
Frane Selak is the unluckiest luckiest man.
Nagito is also the unluckiest luckiest man.
B: the Indus and Ganges River
im pretty sure its B and if u get it wrong sorry