Which three words or phrases are technical terms?

The most popular type of canoe used by adventurists and nature lovers is the expedition canoe. This type of canoe is not a small, casual boat. It is much bigger and can carry heavier loads than tripping canoes, which makes it a great choice for longer trips. Keep in mind that steering an expedition canoe is hard work. However, with a little practice, you can get the hang of it. First, place one hand on the grip, or top, of the paddle. Next, place your other hand near the center. Then, reach forward and submerge the paddle about a foot into the water and pull it back toward your body. As you paddle, make sure that you are using your upper body to add power to your paddle strokes.