Skara Brae was originally discovered in1850 when a great storm came over Orkney. Some people excavated it. then in 1927 there was another storm and more of Skara brae was found.
They eat off of the land. They eat fish, deer, bird ect. Improved: They were farmers so they would have cattle, sheep etc. They would also have wheat to make bread (quern stone used). AND OF COURSE...