Scale or legend
Politically the country on whose territory any part of the river is on would 'control' that part of the river.
I locate the sentence part you are reading first to comprehend the context and provide an accurate response. By understanding which specific part you are referring to, I can help address your query effectively.
because of the rich soil the river provides.
Ah, what a happy little question! When you're talking about a specific river like the Mississippi River, it's like giving it a proper name, so you would capitalize "River" in this case. It's all about showing respect to the beauty of nature around us.
The deepest part is in Colorado. (That's a lie) I wish this question would get answered too.
The South Pearl River delta
As far as I know, A river's mouth is simply called the 'river mouth'!
It evolved in the oceans....there probably is a specific ocean or part of an ocean but that would be impossible to locate.
which river is a western part of pennsylvania
Without the Nile there would have been no civilisations.
It is such a stupid question Anybody would know idiot
Because Rio (Spanish for river) is part of the river's name. One example would be "Rio Bravo" (with capitalized Rio) while there are rivers with just the name. One example would be the Usumacinta river.