Answer:
Natural resources are important to study, because they're drivers of modern economics. The natural resources of Australia include most famously coal, iron ore, and gold. Metals like iron ore and gold total 28% of Australian exports, but coal isn't far behind at 18%.
Explanation:
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--ALASKA
Bellamy was<span> concerned only about creating a classless utopia populated by workers, devoid of any traces of their racial identity, while debunking ... </span>fear<span> of immigration, Looking Further Backward warned readers of the danger posed by the new ethnic composition of the </span>American<span>working class</span>
Answer:
Slavery and Many travelers lost their way.
Explanation:
The target of The western Expansion was the ex-Louisiana territory that's previously owned by France before being bought by United States.
Many states fight over whether the new western territory should be considered as slaves states (where slavery is allowed) or free states (where slavery is illegal.
On top of that, the navigation technology among settlers were still somewhat primitive. So, when they embarked on a journey from Eastern States to Western states, many of them actually lost their way and ended up settling in Midwest or Southern part of United States.