Art is a diverse range of human activities in creating visual, auditory or performing artifacts (artworks), expressing the author's imaginative or technical skill, intended to be appreciated for their beauty or emotional power. In their most general form these activities include the production of works of art, the criticism of art, the study of the history of art, and the aesthetic dissemination of art.
In the largest sense, every work of art is protest. … A lullaby is a propaganda song and any three-year-old knows it. … A hymn is a controversial song — sing one in the wrong church: you'll find out. ...
Pete Seeger, Pop Chronicles: Show 33 - Revolt of the Fat Angel: American musicians respond to the British invaders. Part 1, interview recorded 2.14.1968.
Sea ice distribution and sea surface temperature (SST) in the North Atlantic have affected Europe's weather and climate by determining precipitation and wind patterns, and changes in temperature. Knowledge of these factors and how they will alter over the coming years is vital for society and the economy, which need accurate data for planning and decision making.
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