8. Why does Australia depend on underground aquifers for nearly one-third of
its water?

Many Australians depend on underground aquifers for water because Australia is over-populated w.r.t. natural fresh water resources ? ... Australia had to look for alternative water sources at a very early time in it's colonization. Aquifers are cheap and convenient addition to water resources but they are not infinite.

Explanation:

american political culture includes a plenty of focus views and preferences. not all westerns experience the same opinions, of course, but the large preponderance promises to these general ideas, including equality, justice, freedom, individualism, integrity, and difference.

the united states is a democratic republic. residents elect representatives to governmental, nation, and local administration; those deputies create the regulations that command u.s. community. although emptiness in u.s. law needs it, in usage, the administrative system is ruled by executive factions.