_____ tracking involves the tracker seeing each step while proceeding no further than the last visible track and using the stride to determine where next to look for sign.

_____ tracking involves the tracker seeing each step while proceeding no further than the last visible track and using the stride to determine where next to look for sign.

_____ tracking involves the tracker seeing each step while proceeding no further than the last visible track and using the stride to determine where next to look for sign.










A. Sign cutting
B. Step-by-step
C. Sump
D. Track trap








Answer: B