Final answer:
The Rocky Mountains and the Coastal Ranges run through British Columbia. The prairie provinces, however, are distinct and known for their extensive farmlands. Vancouver in British Columbia benefits from these mountain ranges and has become a major trading port.
Step-by-step explanation:
The mountain ranges that run through British Columbia and located in the prairie provinces include the Rocky Mountains and the Coastal Ranges. The Rocky Mountains extend from the northernmost part of British Columbia down to the southern United States. Along the coast of British Columbia, the Coastal Ranges are part of the Pacific Wildway, which reaches from southern Alaska through the Coast Range of British Columbia, the Cascades, and the Sierra Nevada down to northern Baja California. The Rocky Mountains also form part of the Spine of the Continent Wildway, stretching from the Brooks Range of Alaska through the Rocky Mountains to the uplands of Western Mexico.
British Columbia's location within these mountain ranges has greatly influenced its development, allowing it to become rich in natural resources, leading to a thriving mining and lumber industry. Additionally, Vancouver has become a major port due to its proximity to the Pacific Ocean, allowing for extensive trade with the Pacific Rim.
It's worth noting that while British Columbia is associated with these mountain ranges, the prairie provinces of Manitoba, Saskatchewan, and Alberta are distinct from the mountainous regions and are known for their extensive farmlands.