The correct answer is: B. Mediterranean sea and the Red sea.
The Suez Canal is an artificial sea-level waterway in Egypt, connecting the Mediterranean Sea and the Red Sea. Opened in 1869 after 10 years of construction, it allows water transportation between Europe and Asia without navigating around Africa. The canal cuts across the Isthmus of Suez and is 120 miles (193 km) long and 193 feet (60 m) wide at its widest point. It is one of the most important shipping routes in the world, and is used by about 15,000 ships each year.
The Suez Canal is a major economic asset for Egypt, and generates billions of dollars in revenue each year. It is also a strategic asset, and Egypt has been accused of using it to block Israeli ships from reaching the Red Sea.
The Suez Canal is a controversial project, and has been criticized for its environmental impact. The canal has also been the site of several accidents, including the grounding of the Ever Given in 2021, which blocked the canal for six days.
The Suez Canal is a vital link between the Mediterranean Sea and the Red Sea, and is a major economic and strategic asset for Egypt. It is a controversial project, but is an important part of the global shipping network.
The other options are incorrect because they do not connect the Mediterranean Sea and the Red Sea. The Baltic Sea is located in Northern Europe, while the Caspian Sea is located in Central Asia. The Red Sea is located in the Middle East, while the North Sea is located in Northern Europe.