1. Harvesting trail layout is determined by:
a) The type of cutting b) The method of removal c) The shape of the area d) The terrain e) All of the above
2. In the forwarding method, trees are dragged on the trails.
a) True b) False
3. Avoid skidding logs on the road:
a) Because it tears up the road b) Because the logs get packed with soil c) Both
4. Face cutting trails are used by:
a) Skidders b) Forwarders
5. Skid trails in a thinning :
a) Should be as far apart as possible b) About 60m apart c) It depends on the terrain and the cable length d) All of the above
6. On steep slopes, always layout trails for downhill traffic.
7. When planning your road network:
a) Its better to build more road and less trail b) Its better to build more trail and less road c) The amount of road versus trail depends on long-term use
8. A grub road is:
a) Cleared of big rocks and stumps b) Used to locate soil grubs c) Paved d) More expensive to build than a D class road
9. List three trail maintenance activities.
10. List three benefits of a well-planned road.