A) prime meridian
B) international date line
C) the equator

A) South America
B) Europe
C) Australia

A) Pacific
B) Southern
C) Indian

A) push factor
B) pull factor
C) immigration

A) refugee
B) tourist
C) immigrant

A) famine
B) internal migration
C) poverty

A) it would not be affected
B) population would decline
C) population would grow

A) natural barrier
B) history
C) language

A) belief in many gods
B) the belief that there is not god
C) belief in one God

A) moving from one nation to another
B) process of spreading ideas, languages, and customs
C) a local form of a language