yes
Because of evaporation, the infusion of freshwater is necessary to maintain the existing salinity percentage.
Lena River
Through the mouth of rivers that reach the ocean and precipitation (rain and snow).
Yes. They are born in freshwater, then migrate to the ocean. They come back to the rivers to reproduce.
Freshwater and ocean ecosystems interact through the water cycle, with freshwater from rivers and streams ultimately flowing into the oceans. This connection allows for the transfer of nutrients, species, and energy between the two ecosystems. For example, some marine species such as salmon may migrate from the ocean to freshwater rivers to spawn, while coastal wetlands can act as important nurseries for both freshwater and marine species.
Piranha are freshwater fish. They don't move in the ocean. Their natural habitat is the rivers of South America.
no orcas live in deep ocean waters while manatees live in freshwater oceans and tropical rivers
No. Platypuses live near freshwater creeks and rivers. They are not marine dwellers.
No. Platypuses only live in freshwater rivers, creeks, lakes or dams.
They live in freshwater rivers of South America. They do not live in any oceans.
Assuming the question is, "Is the Atlantic Ocean full of saltwater?", then the answer is yes. Ocean and seas are salty; rivers and lakes are freshwater.
Salmon are typically found in both freshwater and saltwater environments. They are born in freshwater rivers and streams, then migrate to the ocean to mature before returning to freshwater to spawn.