Deciding Fact and Opinion text

What is the difference between fact and opinion? Deciding whether fact and opinion is often not as easy as we might think. One way to distinguish fact from opinion is by studying some of the examples

Read the following text carefully.

Eagles

            An eagle is a huge bird with a white head and long, yellow claws swoops down on a river and snatches a fish right out of the water. It’s an impressive that the citizen of the newly created United State of America decided to adopt the bird, the bald eagle, as their national symbol in 1782. It’s still used as symbol an image of the eagle appears on every U.S one dollar bill and many quarter dollar coins.

            Since ancient times, people have thought of the eagle as a symbol of courage and power. Roman army divisions used the eagle as their symbols. The golden eagle was the symbol of the Russian and Austro Hungarians empires and other governments in Europe.

            There are almost 60 species of eagles. These magnificent bird live all over the world.

 (Text  from Microsoft Encarta Reference Library 2005)

Decide the sentences which fact and opinion based on the text above?