Many of you have probably wondered why a woodpecker knocks on trees. You can often hear it tapping during long walks in the forest when it is quiet. It taps to make a hole in the tree or it taps to gnaw out worms and then eat them.
Many of you have probably wondered why a woodpecker knocks on trees. You can often hear it tapping during long walks in the forest when it is quiet. It taps to make a hole in the tree or it taps to gnaw out worms and then eat them.
