Question

the size and distribution of settlements in canada are influenced by the-
a lack of oil and other natural resources
b creation of a democracy with a socialist economy
c access to the indigenous populations
d proximity of the united states and the climate zones

Explanation:

Canada has abundant natural resources (so A is wrong); it has a market economy, not socialist (so B is wrong); indigenous populations are not the main driver of settlement distribution (so C is wrong). The map shows dense settlement near the U.S. border (proximity) and southern regions (milder climate), matching D.

Answer:

D. proximity of the United States and the climate zones