Explanation:
The shining star in constellation represent the size of territory of the state in the Brazilian region (constellation). The flag of Brazil contains 27 stars, representing the Brazilian states and the Federal District.
The Cataracts of the Nile are shallow lengths (or white water rapids) of the Nile River, between Aswan and Khartoum, where the surface of the water is broken by many small boulders and stones jutting out of the river bed, as well as many rocky islets. In some places, these stretches are punctuated by whitewater
Hope this helped
Es 4 porque si ok yo no se como
