What are the two main uses of sea in Europe?

1. Shipping: The sea has been used for centuries to transport goods and people between different parts of Europe. This is still an important use of the sea today, with Europe being one of the busiest shipping regions in the world.

2. Fishing: The sea has also been used for fishing for centuries, and Europe is home to some of the most important fishing grounds in the world. Fishing is an important source of food and income for many people in Europe.