Also called Rockweed, genus of brown algae, common on rocky seacoasts and in salt marshes of northern temperate regions. Adaptations to its environment include bladderlike floats (pneumatocysts), disk-shaped holdfasts for clinging to rocks, and mucilage-covered blades for resisting desiccation and temperature changes. The plant is between 25 and 30 centimetres (9.8 to 11.8 inches)
The principal quantum number for electrons confined
After studying cartooning at the Chicago Academy of Fine Arts,
Art glass in the Art Nouveau style. It is a delicately iridescent glass with rich colours. Lustred glass was first produced in the United States by Louis Comfort Tiffany during the late 1800s for use as windowpanes. The intention of the inventor of Tiffany lustred glass, Arthur J. Nash, was to recreate artificially the natural iridescent sheen produced by the corrosion
Town, Bundesland (federal province) Vorarlberg, western Austria. It lies along the Ill River, near the Liechtenstein border, about 48 miles (77 km) east-southeast of Zürich, Switzerland. First mentioned as Veldkirichae (Veldkirichum) in 830, the settlement belonged to the counts of Montfort from 1190 until it was sold to Austria in 1375. It was chartered in 1218. Schattenburg castle, the Montforts'
East of the Gran Chaco, in a narrow depression 60 to 180 miles (100 to 300 km) wide, lies Mesopotamia, which is bordered to the north by the highlands of southern Brazil. The narrow lowland stretches for 1,000 miles (1,600 km) southward, finally merging with the Pampas south of the Río de la Plata. Its designation as Mesopotamia (Greek: Between the Rivers) reflects the fact that its western and eastern
The writing called the Letter to the Hebrews, which was known and accepted in the Eastern church by the 2nd century, was included also by the Western church as the 14th Pauline epistle when the canon of East and West was assimilated and fixed in 367. Hebrews has no salutation giving the name of either the writer or the addressees, although it does have a doxology and greeting