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Anderson, Lennart

(Encyclopedia)Anderson, Lennart (Anders Lennart Anderson), 1928–2015, American artist, b. Detroit. He studied at the Art Institute of Chicago (B.F.A., 1950) and Cranbrook Academy of Art (M.F.A., 1952) and at New ...

Ponca

(Encyclopedia)Ponca, Native North Americans whose language belongs to the Siouan branch of the Hokan-Siouan linguistic stock (see Native American languages). According to tradition the group lived in the Ohio valle...

pumpkin

(Encyclopedia)pumpkin, common name for the genus Cucurbita of the family Cucurbitaceae (gourd family), a group that includes the pumpkins and squashes—the names may be used interchangeably and without botanical d...

harvest customs

(Encyclopedia)harvest customs, practices associated with the celebration of the gathering of agricultural crops. The gathering of the harvest—the climax of the year's labors wherever the soil is cultivated—has ...

smut

(Encyclopedia)smut, name for an order of parasitic fungi (Ustilaginales) and the various diseases of plants caused by them. Smuts produce sootlike masses of spores on the host. The spore masses may break up into a ...

dialectical materialism

(Encyclopedia)dialectical materialism, official philosophy of Communism, based on the writings of Karl Marx and Friedrich Engels, as elaborated by G. V. Plekhanov, V. I. Lenin, and Joseph Stalin. In theory dialecti...

symmetry

(Encyclopedia)symmetry, generally speaking, a balance or correspondence between various parts of an object; the term symmetry is used both in the arts and in the sciences. In art and design, it is often used in a s...

Murray, Anna Pauline "Pauli"

(Encyclopedia)Murray, Pauli, 1910–1985, American lawyer, priest, and activist, b. Baltimore, S.J.D. Yale University, 1965, MDiv, General Theological Seminary, 1976....

motion

(Encyclopedia)motion, the change of position of one body with respect to another. The rate of change is the speed of the body. If the direction of motion is also given, then the velocity of the body is determined; ...

orbit

(Encyclopedia)CE5 Important points in a planet's orbit as seen from the earth orbit, in astronomy, path in space described by a body revolving about a second body where the motion of the orbiting bodies is domi...