This is a brief history of of the development the Canadian Northern Railway that was built in western Canada, and completed in 1915. The site also provides primary source resources in the the form of photographs, excerpts, figures and maps.

Explains what natural gas is, how it is formed, its composition, measurement terminology, how companies locate and extract it, processing, how it is transported and stored, uses, and safety considerations. (Published: September 20, 2011)

[Free Registration/Login Required] Students read an informational text about a possible new form of transportation and answer questions on comprehension, text support, main idea, vocabulary, and more. Links to a paired text and paired...