The body of water in Egypt that has both fresh and salty water is where the River Nile flows into the Mediterranean Sea. The fresh water from the Nile mixes with the salty Mediterranean water, creating a barrier between the two.
Ocean water Can't drink it and its salty. Fresh Water can drink it, because its fresh :D!
Both, bony fishes inhabit almost every body of water. They are found in tropical, temperate, and polar seas as well as virtually all fresh water environments. See attached link for more information.
A bony fish is a fish that has a skeleton made of bone, with less cartilage than a cartilaginous fish. All bony fish can breathe both salt and fresh water. A good example of that is the Pacific salmon.
estuaries and lagoons
Oceans are a lot deeper, bigger and contain a lot more life in it than rivers.
No, crocodiles do not grow in salty water. Crocodiles can live in both fresh and saltwater environments, but they do not physically grow in the water itself. They grow by consuming food and nutrients from their surroundings.
Unfortunately salt water and fresh water do, in fact, mix. You can easily perform an experiment yourself: 1) Take two glasses and fill them with tap water, or filtered water, or holy water if you'd like. 2) Add salt to one. The salt can be table salt you buy at the store, with or without iodine, sea salt, rock salt or any other type of actual sodium chloride you can buy. 3) Taste the water in both glasses. One is salty, the other isn't. 4) Add equal parts of water from both glasses to the a third glass. 5) Taste the water. It's salty, but less salty than the glass of salt water you made. That's because the two waters mixed and made a glass of water has 'saltiness' somewhere in between the fresh water and the salt waters you made. Having said all that, well out at sea from the mouth of the Amazon, the surface water is still fresh, due to density stratification. The same effect is seen in the New Zealand Fiords, where wave action is slight.
both.
It helped them because it was hard for them to get attack the bad thing is that had water problems like when it rain the city floods and it mixed the fresh water with the salty water.
There are both salt water and fresh water crocs.
Icebergs are made of fresh water.