What waterway was opened to shipping on 15 August 1914 but not officially opened until 12 June 1920?
Intracoastal Waterway River and St. Andrews Bay, Florida, as well as a study of the most efficient means to move cargo. Between 1910 and 1914, navigation channels were deepened, and the screw propeller proved efficient for improved steering and flanking qualities. Also during this period the Panama Canal Act was passed, in 1911; it proved key to the revival of waterway transportation in the United States, because the opening of Panama Canal in 1914 allowed coastal shipping to extend to the US west coast for the first time. The law also prohibited railroads from owning, controlling, or operating a water carrier through
OpenEd (test), Pearson PLC, Pacific Metrics and many more. OpenEd was founded in August 2012, with the purpose of providing a catalog of educational resources and aligning them to Common Core and other standards. The OpenEd cataloging process is not consistent with the current industry standard of crowdsourcing and curating individually, rather OpenEd has implemented the use of algorithms for automated alignment of resources combined with professional educator curators to validate those alignments. The process allows for a bigger scale of aligned content. At present moment the site contains over 750,000 resources, most of them aligned to the Common Core. The