Sea shore trees.
L/S of the seashore where stunted trees from a submerged forest are standing eerily covered in seaweed, various shots of the trees which are all covered during high tide.
Footage of a tank clearing a forest - bulldozing trees.
Large tractor is used to fell and transport trees.
Firemen fight forest fire in North Ontario.
A forest fire is fought in Canada.
Bulldozer at work in a forest.
Effects of drought on rivers, forests and crops.
Old trees are cut and new planted in forests.
Various shots of trees in pine forest.