Search for ""

Displaying 2161-2180 of 5682 results
Article

Population Genetics

Population genetics is the area of genetics that studies the distribution of genes (the units of genetic inheritance) and genotypes (the genetic complement at one or more loci), and the mechanisms determining genetic variability within a population.

Article

Seashell

Shell is a hard covering made primarily of calcium carbonate, secreted by invertebrate animals (eg, molluscs, barnacles, sea urchins).

Article

Sinnisiak

Sinnisiak (d c 1930) and Uluksuk (d 1924), Inuit hunters from the Coppermine region of the NWT, were the first Inuit to be tried for murder under Canadian law.

Article

Schenley Awards

Schenley Awards, emblematic of excellence in Canadian professional football, were originally created to honour the most outstanding player in the CANADIAN FOOTBALL LEAGUE in 1953. That year Billy Vessels of the Edmonton Eskimos became the first recipient.

Article

Service Industry

As Canada's population has grown and its economy has expanded, and as the goods-producing sector has increased its efficiency and productivity, there has been a steady growth in the share of the working population employed in the service sector.

Article

Ski Jumping

Although informal ski jumping had taken place for decades, the first officially measured jump (30.5 m) was made by Sondre Norheim in Norway in 1860. About 20 years later, Scandinavian miners and lumbermen brought the sport to western Canada, where it flourished.

Article

School Facilities

The Indigenous peoples who occupied what is now called Canada for millennia had well-developed formal and informal systems for educating community members.

Article

Second-Language Instruction

The language that children first acquire naturally in the home is known as a first language (also as "mother tongue" and "native language"); any language learned after the first language has been acquired is a second language.

Article

Indian Shaker Church

The Indian Shaker Church is an Indigenous religion that began in 1882 near the town of Shelton, Washington, in the United States. Today, there are several active Indian Shaker Church congregations in the Pacific Northwest.

Article

Sawmill

Far more significant were the fewer, larger mills cutting logs for export. Equipped with gang saws and ancillary machinery, they produced better lumber faster. After 1840 new technologies increased their size and efficiency. Circular saws were used for edging and trimming.

Article

School Systems

A present-day feature of all developed countries is a system of schooling which is governed and supervised, at least to some extent, by the state. These systems were established and expanded to facilitate universal and compulsory education for young people between certain ages.

Article

Secondary Education

Originally established as schools offering a narrow, classical curriculum to the sons of gentlemen, SECONDARY SCHOOLS (also known as high schools) became coeducational, offering a widened variety of programs and courses to all children who had completed the elementary school program.

Article

University Presses

Although university presses appeared in Europe in the 15th and 16th centuries and in the US in the last quarter of the 19th century, they are a recent development in Canada.

Article

Saskatchewan Sports Hall of Fame

Saskatchewan Sports Hall of Fame, in Regina, captures the rich sports history of the province. It was established in 1966 to honour outstanding athletes, championship teams and sports personalities. Its present location, the old land titles building, is protected as a heritage site by the province.