Arrange the statements below to describe how a lake might become a forest in a period of 100 years. Fill in 1 to 5, 1 being the first to occur. (It's not 5, 4, 3, 2, 1) __ These processes continue until the lake is replaced by a forest.
__ Seeds from trees are dropped on the shore and trees begin to grow.
__ Pine needles, leaves, and branches from shoreline trees drop into the water thereby reducing the lake and expanding the shore.
__ Lichens and bacteria break down rocks near the shore into soil.
__ Lack of rain results in reduced water levels and an expanded shore.