Answer: Brazil independence
Explanation:” September 7, 1822, Prince Dom Pedro declared Brazil's independence from Portugal, founding the Empire of Brazil, which led to a two-year war of independence. Formal recognition came with a treaty signed by both Brazil and Portugal in late 1825.”
Because one might have other minerals in it as well
Of Australia and New Zealand
For maps you just need to look at the place you want then, try to find where you are and then go go go!
Fossil fuel is a natural fuel such as coal or gas , formed in the past from the remains of living organisms e.g. : dead trees , plants, marine animals
They are significant so we can use them today for oil
