B is the answer because......
Without it, everyone would have to provide their own food and shelter.
It is a state with very little population and/or small land area
The Murray river is the longest river in Australia
The correct answer of the given statement above would be TRUE. It is true that deep within the jungle of Mexico and Guatemala lie most of the Mayan ruins. Mayan ruins are found throughout Mexico, Belize, Honduras and Guatemala. Hope this answer helps.
