500
Use paper and a pencil to make a tree rubbing. First, find a tree with a rough bark. Then place the paper on the top of the bark. Next, rub the side of the pencil tip across the paper. The markings of the tree bark will appear on the paper.
What words will show the order of steps?
1. paper, pencil, tree
2. tip, side, across
3. first, then, next
3