Certified Arborist Practice Exam

What are the 2 most common techniques used to ascend a tree?

1. Sideways crawl, Hanging swing

2. Butt scoot, Back shuffle

3. Body-thrust, footlock

4. Arm pull, Leg slide

The correct answer is: Body-thrust, footlock

The two most common techniques used to ascend a tree are indeed the body-thrust and footlock. The body-thrust technique involves using the climber's body weight and core strength to push themselves upward while utilizing their legs for stabilization. This technique is particularly effective in allowing climbers to ascend quickly and efficiently while maintaining safe control of their movements. The footlock technique complements the body-thrust by providing secure footing. In this method, the climber locks their foot around the climbing line and uses it as a foothold to push themselves upward. This action enables climbers to ascend with both power and balance, facilitating a safer and more controlled climb. The other techniques mentioned do not reflect the standard practices in arborist climbing.