What is an arm of a an ocean sea or lake extending into land?

What was the name of the tribe that lived on the south of tiber river and built settlementsd on the surroundings hills? Who is the last person to swim through the panama canal? Brian wants to build a ramp that leads to a storeroom 5 meters above the ground. He wants the ramp to be 10 meters longWhat should the angle of elevation of the ramp be? What is a green place in the desert called? How do Greeks spend their free time? Do you need a pasport to go to Gibraltar? Where is the only wooden cross at Arlington National Cemetery? How do ships travel through Pacific ocean and Atlantic ocean when the sea level are not same? Which year was the Channel Tunnel between England and France opened? Who built the National Gallery? How many arches does London bridge have? What are the three largest rivers in south America? What is Private sector financing for tourism development? What ancient people settled along the mediterranean coast? How many visitors did the park get last year? How do geckos survive in the rain forest? Where does the Yarra River of Melbourne start? What type of water is found in oceans? Why is forest water important? If any one bring an accusation against a man and the accused go to the river and leap into the river if he sink in the river his accuser shall take possession of his house. But if the river prove that?