A wolf pack may trail a herd of elk, caribou or other large prey for days before making its move. During this time, they are already hunting, assessing the herd, looking for an animal that displays any sign of weakness, and this is just the beginning. Wolves must also factor in other conditions that will affect the hunt; weather and terrain can tip the scales in favor of predator or prey.
Answer:
the sequence of steps and movements in dance or figure skating, especially in a ballet or other staged dance.
I'm not sure, but I think it's past perfect. I'd check with someone else before you answer.
