The executive department that deals most with foreign countries is

Aside from low birthrates and high death rates, what can cause a country’s population to decline

Which is one factor that contributed to the rise of sikhism? a. the spread of christianity into india b. opposition to the hindu caste system c. objections to the five pillars of islam d. a return to polytheistic religion

Can someone me out with this , i'm putting 30 points on it