Blindness and Vision Loss
There are approximately 836,000 visually impaired Canadians, although only a small number of them have been blind from birth.
Signing up enhances your TCE experience with the ability to save items to your personal reading list, and access the interactive map.
Create AccountThere are approximately 836,000 visually impaired Canadians, although only a small number of them have been blind from birth.
Perhaps more than any other art form, filmmaking is a collaborative art. Although in our celebrity-obsessed culture the actors or "stars" get the lion's share of attention, by the time any film reaches the screen, hundreds of craftspeople have had a hand in getting it there.
Anthropology is the comparative study of past and contemporary cultures, focusing on the ways of life and customs of people around the world. Subdisciplines have developed within anthropology, owing to the amount of information collected and the wide variety of methods and techniques used in research. The main branches are physical anthropology, archaeology, linguistic anthropology, ethnology (which is also called social or cultural anthropology) and applied anthropology. In Canada, early anthropologists included missionaries, explorers and traders who documented the lives of the Indigenous people they encountered. Later, the Geological Survey of Canada played a significant role in the development of Canadian anthropology.
For more than a century, the federal government has funded agricultural research through a network of research centres strategically placed in almost every province. This research program has played a major role in developing the more than $120-billion Canadian agrifood industry.
Current breast cancer incidence and mortality rates are available through the Canadian Cancer Society, which annually updates these and other statistics.
More remarkable was the use of an ice bridge across the St Lawrence River in the winters of 1880-81 and 1881-82, from Hochelaga to Longueuil [Montréal], to carry a standard-gauge railway; from January to March in each of those winters a small train, weighing 60 tons, safely used this unique bridge.
The first recordings made in Canada were those made 17 May 1878 by the Governor-General, Lord Dufferin, and his guests at Rideau Hall in Ottawa. On 17 May 1878 Lady Dufferin wrote in her diary (My Canadian Journal 1872-1878, Toronto 1969, p 292): 'This morning we had an exhibition of the phonograph.
Agroforestry is an intensive land management system that integrates the benefits from biological interactions created when trees or shrubs are intentionally grown with crops or livestock.
Arpent, a French measure of length and area. Numerous regional variants of the arpent coexisted in 17th-century France; of these, the arpent de Paris came into use in Canada before 1636 as part of a system of measures. The arpent de superficie, or square arpent (equivalent to 0.
The more pronounced the air movement (wind or moving air produced by walking, skiing or riding in a convertible) and the greater the temperature difference between the surface of the object and the air, the greater the heat loss.
Pollution Probe was formed in 1969 by a group of University of Toronto students in an effort to address some of the environmental issues that were without a champion at the time. The organization became a registered charity in 1971.
Oilseed Crops are grown primarily for the oil contained in the seeds. The oil content of small grains (eg, wheat) is only 1-2%; that of oilseeds ranges from about 20% for soybeans to over 40% for sunflowers and rapeseed (canola).
A wildlife preserve is an area of land or water set aside from at least some forms of development or recreational use, particularly from industrial use, hunting and motorized recreation, to protect wildlife and their habitats.
NOVA Corporation was a Canadian energy company based in Calgary. Originally known as the Alberta Gas Trunk Line Company Ltd., it was established in 1954 to build, own and operate Alberta’s natural gas gathering and transmission facilities. In 1998, NOVA merged with TransCanada (now TC Energy), creating the fourth largest gas pipeline company in North America.
Avro Canada Jetliner (C-102), North America's first jet airliner, designed in Canada by James Floyd. It first flew on 10 August 1949, exceeding 800 km/h, the first flight of a jet transport in North America, second in the world.
Pointe-du-Buisson is a small point of land (21 ha) extending into the waters of Lake St Louis (a widening of the St-Lawrence River) at the convergence of the Ottawa River.
The Mud Lake Stream archaeological site is located along the Canada/United States border at the northern end of Spednic Lake, in southwestern New Brunswick.
One of Canada’s most high-profile highway tragedies occurred on 6 April 2018, when a bus carrying 28 members of the Humboldt Broncos junior hockey team collided with a transport truck at a highway intersection near Tisdale, Saskatchewan. The crash killed 16 team members: 10 players and 6 staff. It also led to new truck-driver training and licensing regulations and increased awareness about the availability and use of seat belts among bus passengers.
Evidence suggests that the Phoenicians, Arabs and ancient Greeks were familiar with the use of nighttime positions of stars and constellations to aid in marine navigation, but this knowledge was lost to Europeans in the Dark Ages and only regained after about the year 1000 from the Arabs.
In Canada, bush flying refers to aviation in sparsely populated northern areas. Flight in the Arctic and the “bush” of the Canadian Shield developed between the world wars. Early bush pilots faced the challenges of cold weather and vast distances between communities. Given the rarity of airstrips, their planes were often equipped with skis or floats so that they could take off and land on water or snow. This type of aviation was key to developing services and industries in the North. While the romantic image of the bush pilot is associated with the past, bush flying continues to serve remote communities in Canada.