Kayak or canoe are both types of boats that are used for recreational activities such as fishing, touring, and racing. Kayaks are typically smaller and narrower than canoes, and are propelled by a double-bladed paddle. Canoes are usually larger and wider than kayaks, and are propelled by a single-bladed paddle. Both kayaks and canoes are popular choices for those looking to explore rivers, lakes, and other bodies of water.