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The history of Canada covers the period from the arrival of the Paleo-Indians to North America thousands of years ago to the present day. The lands encompassing present-day Canada have been inhabited for millennia by Indigenous peoples , with distinct trade networks, spiritual beliefs, and styles of social organization.
However, contemporary Malaysia regards the entire history of Malaya and Borneo, spanning thousands of years back to prehistoric times, as its own history. The first evidence of archaic human occupation in the region dates back at least 1.83 million years, while the earliest remnants of anatomically modern humans are approximately 40,000 years ...
The history of mathematics deals with the origin of discoveries in mathematics and the mathematical methods and notation of the past. Before the modern age and the worldwide spread of knowledge, written examples of new mathematical developments have come to light only in a few locales.
Topographic maps are also commonly called contour maps or topo maps. In the United States, where the primary national series is organized by a strict 7.5-minute grid, they are often called or quads or quadrangles. Topographic maps conventionally show topography, or land contours, by means of contour lines.
Amsterdam has a long and eventful history. The origins of the city lie around 1000 CE, [ 1 ] [ 2 ] when inhabitants settled at the mouth of the Amstel and began peatland reclamation . [ 1 ] After the All Saints' Flood (1170) , a dam was built in the Amstel to protect the lower lands from floods.
OpenStreetMap (abbreviated OSM) is a free, open geographic database updated and maintained by a community of volunteers via open collaboration.Contributors collect data from surveys, trace from aerial photo imagery or satellite imagery, and also import from other freely licensed geodata sources.
Two maps were drawn that showed routes for a never-built proposed expansion of the New York City Subway: one in 1929 and one in 1939. [9] A subway map was also drawn up in the 1970s to illustrate planned service patterns for an expanded subway system.
The human history of the Americas is thought to begin with people migrating to these areas from Asia during the height of an ice age. These groups are generally believed to have been isolated from the people of the " Old World " until the coming of Europeans in the 10th century from Iceland led by Leif Erikson , and in 1492 with the voyages of ...