Purple could mean many things but if it's talking about climate and such then cooler colors like purple are usually meaning colder climate
Delhi New York, USA they named it after the Indian capital
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Because:
Its far away.
The farther an object it is, the smaller it is.
Answer:
scientist study the earth core by using submarine..
I understand that it's a map of Australia, however, it could be any of those 4 types of maps listed depending on the way it looks.
