run away
Opossums.
Swim real fast.
deer
When an enemy is above, it looks down and sees black, which blends in with the depths below. When an enemy is below, it looks up and sees white, which matches the sunlight. This is caled countershading and it is a form of camoflouge.
Practice
No one knows for sure, but the white tailed deer is common there.
Yes!The white tailed deer has a tail that it flashes up when it sees danger.The tail tells other deer that danger is near.
There are many sticks of trees in their habitats. If the walking stick sees an enemy it will stay still. then the enemy will think it is just a stick.
Mutually Assured Destruction.It means that a country will fire its nuclear weapons on the enemy when he sees that the enemy has fired nuclear weapons at them. In the end, both countries are destroyed.
Who is the person who can see his enemies and friends with one eye only?
The narrator goes to Vietnam. The narrator is positioned along a trail. The narrator sees someone he believes is an enemy. The narrator kills that enemy. The narrator is haunted by killing the enemy.
Solders, not just American, wear camouflage to blend in with the background so the enemy solders will not see them. The object is to see the enemy and shoot him before he sees you and shoots you.