"Get down there and shoot them, why don't you?" demanded Professor Zepplin.

"No gun, no shoot," answered Charlie John.

"Some of us can't shoot when we do have a gun," piped Chunky.

"It takes a pretty good shot to shoot a rope in two," answered Butler mischievously, stealing a look at the flushed face of Ned Rector.

"But what are we going to do?" demanded the Professor.

"From the present outlook I think we shall be tree dwellers, for a time at least," answered Tad. "Has any of you a suggestion to make?"

"I move that Ned Rector climb down and make faces at the bears. They will run away sure then."

"Oh, keep still. If they didn't run at sight of you, nothing under the skies will frighten them," retorted Ned disgustedly.

"No, they didn't run away. They wanted to kiss me," answered the fat boy triumphantly.

Despite their perilous situation the boys laughed, but Professor Zepplin did not. He sat astride a limb tugging savagely at his whiskers. Tad suggested to Ned that he was afraid the Professor would pull the whiskers out.