I really like to kayak whenever I get the chance.
Kayaking looks fun! The difference between canoeing and kayaking is the sitting position of the paddler and the blades and the amount of blades.
Have you been kayaking or canoeing before? Both are very fun to do.
I have never done either! lol Kayaking is really low to the water in a canoe like boat where the person sits forward using a double paddle to pull front to back. It sounds like work! lol
Yea kayaking is very tough on the arms since you have to constantly move your arms up and down.
I imagine it is a great work out! Most kayaks have closed decks and there are also sit on top and inflatable kayaks available. 
I did not know there were inflatable kayaks. Do you know when regular kayaks became invented?
kayak became increasingly popular and the Europeans became interested. German and French men began kayaking for sport. In 1931, Adolf Anderle was the first person to kayak down the Salzachöfen Gorge, which is believed to be the birthplace of modern-day white-water kayaking. Kayak races were introduced in the Berlin Olympic Games in 1936. 
In the 1950s, fiberglass kayaks were developed and commonly used, until 1980s when polyethylene plastic kayaks were introduced. Kayaking progressed as a fringe sport in the U.S. until the 1970s, when it
Outline of canoeing and kayaking
The following outline is provided as an overview of canoeing and kayaking:
Canoeing – recreational boating activity or paddle sport in which you kneel or sit facing forward in an open or closed-decked canoe, and propel yourself with a single-bladed paddle, under your own power.
Kayaking – use of a kayak for moving across water. It is distinguished from canoeing by the sitting position of the paddler and the number of blades on the paddle. A kayak is a boat where the