Yesterday, a hunter on TV noticed a doe extend her head down and out and interpreted it to mean a buck was coming in. Sure enough, he appeared a few seconds later. I immmediately realized this could be very useful information, but I know very little about it.

My questions:

1.What/how can you learn from a deer's movements to tell you it's communicating or indicating an unseen deer?

2. What exactly does foot stomping thing do or say? I understand it means a deer has seen something to make it ansty, but is it a form of communication?

3. I've heard of young bucks acting submissively in the presence of dominant ones. What do I look for?