Columbia River. Its drainage basin is roughly the size of France and extends into seven US states and a Canadian province. To aid ship and barge navigation, locks have been built along the lower Columbia and its tributaries, and dredging has opened, maintained, and enlarged shipping channels.
The Columbia River has channels.
Assess the veracity of the claim based on the provided evidence.

Claim: The Columbia River has channels.

Evidence: Columbia River. Its drainage basin is roughly the size of France and extends into seven US states and a Canadian province. To aid ship and barge navigation, locks have been built along the lower Columbia and its tributaries, and dredging has opened, maintained, and enlarged shipping channels.

Options: 

 - supported

 - refuted

 - not enough information
supported
Assess the veracity of the claim based on the provided evidence.

Claim: The Columbia River has channels.

Evidence: Columbia River. Its drainage basin is roughly the size of France and extends into seven US states and a Canadian province. To aid ship and barge navigation, locks have been built along the lower Columbia and its tributaries, and dredging has opened, maintained, and enlarged shipping channels.

Options: 

 - supported

 - refuted

 - not enough information
user
supported
assistant