Water pollution is the contamination of natural water bodies by chemical, physical, radioactive or pathogenic microbial substances. Point sources of water pollution are described by the CWA as any discernible, confined, and discrete conveyance from which pollutants are or may be discharged..
George Seurat is most famous for his use of pointillism, in which he used many little dots to produce a realistic image. He is well-known for his famous work, Sunday Afternoon on the Island of La Grande Jatte, where he used pointillism.This work was an oil-painting on canvas.paint.hat did Georges seurat do? George Seurat was a famous artist Seurat was a very famous artist. He is most famous for his piece, Sunday Afternoon on the Island of the Grande Jatte, which was on a 7 by â¦ 10 foot canvas, made entirely out of millions of tiny dots.
Seurat was born 2 December 1859 in Paris, at 60 rue de Bondy (now rue Rene RenÃ©). Boulanger The seurat family moved to 136 boulevard De (magenta now 110 boulevard De) magenta in 1862 or. 1863n the summer of 1884, Seurat began work on A Sunday Afternoon on the Island of La Grande Jatte, which took him two years to complete. The painting shows members of each of the social classes participating in various park activities.