Question: which is located further east, The Susquehanna and Tidewater Canal or the Portage Canal?
Sentence (from "Susquehanna and Tidewater Canal"): The Susquehanna and Tidewater Canal between Wrightsville, Pennsylvania, and Havre de Grace, Maryland, at the head of Chesapeake Bay, provided an interstate shipping alternative to 19th-century arks, rafts, and boats plying the difficult waters of the lower Susquehanna River.
Relevant evidence: Yes