[PAR] [TLE] Cascade Range [SEP] The Cascade Range or Cascades is a major mountain range of western North America, extending from southern British Columbia through Washington and Oregon to Northern California.  It includes both non-volcanic mountains, such as the North Cascades, and the notable volcanoes known as the High Cascades.  The small part of the range in British Columbia is referred to as the Canadian Cascades or, locally, as the Cascade Mountains.  The latter term is also sometimes used by Washington residents to refer to the Washington section of the Cascades in addition to North Cascades, the more usual U.S. term, as in North Cascades National Park.  The highest peak in the range is Mount Rainier in Washington at 14411 ft . [PAR] [TLE] Cascades Volcano Observatory [SEP] The David A. Johnston Cascades Volcano Observatory is the volcano observatory that monitors volcanoes in the northern Cascade Range.  Its territory covers Oregon, Washington, and Idaho.  The Cascade range's southernmost reaches extend into Northern California, and Cascade volcanoes south of the Oregon-California border—such as Mt. Shasta—previously fell into CVO's jurisdiction.  However, as of February 2012, these volcanoes fall under the jurisdiction of the newly formed California Volcano Observatory (CalVO), based in Menlo Park, CA which monitors and researches volcanic activity throughout California and Nevada.
[PAR] [TLE] Cascade Range [ SEP ] The Cascade Range or Cascades is a major mountain range of western North America , extending from southern British Columbia through Washington and Oregon to Northern California . It includes both non - volcanic mountains , such as the North Cascades , and the notable volcanoes known as the High Cascades . The small part of the range in British Columbia is referred to as the Canadian Cascades or , locally , as the Cascade Mountains . The latter term is also sometimes used by Washington residents to refer to the Washington section of the Cascades in addition to North Cascades , the more usual U.S. term , as in North Cascades National Park . The highest peak in the range is Mount Rainier in Washington at 14411 ft . [PAR] [TLE] Cascades Volcano Observatory [ SEP ] The David A. Johnston Cascades Volcano Observatory is the volcano observatory that monitors volcanoes in the northern Cascade Range . Its territory covers Oregon , Washington , and Idaho . The Cascade range 's southernmost reaches extend into Northern California , and Cascade volcanoes south of the Oregon - California border — such as Mt. Shasta — previously fell into CVO 's jurisdiction . However , as of February 2012 , these volcanoes fall under the jurisdiction of the newly formed California Volcano Observatory ( CalVO ) , based in Menlo Park , CA which monitors and researches volcanic activity throughout California and Nevada .
What three states are covered by the volcano range including the North Cascades?
What three states are covered by the volcano range including the North Cascades ?
Oregon, Washington, and Idaho
Oregon, Washington, and Idaho