What is an appropriate action for a rider taking a curve?

Leaning the bike properly with body alignment is crucial for a rider when navigating a curve. This action helps maintain balance and stability, allowing the motorcycle to follow the curve smoothly and safely. Proper body positioning involves leaning into the turn, which lowers the center of gravity and allows for better traction with the road. This technique also helps counteract the centrifugal force acting on the motorcycle, making it easier to control the bike through the curve.

In contrast, speeding up throughout the curve can lead to loss of traction or control, while holding the throttle steadily might not provide the necessary adjustments for safe navigation. Turning the handlebars sharply can cause the bike to tip over rather than maintain an appropriate, controlled path through the curve. Therefore, the correct approach involves both proper leaning and body alignment to ensure safe and effective maneuvering through turns.