FORESTRY
FOREST MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Lumber
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Boards cut from tree.
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Woo cut from confers
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Woods resistance to compression
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Young plants grown from seed.
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Explanation:
Detailed explanation-1: -Two types of rough sawing can be used in the breaking down process – through sawn and quarter sawn. The ends of each log is trimmed to ensure they are straight and cut into boards. Large circular saws are then used to further-process the boards, removing the curved edges.
Detailed explanation-2: -The inner, darker section of the trunk is the heartwood. Heartwood is formed from old, “retired” sapwood and becomes the strong spine of the tree. Heartwood is preferred for woodworking, as it is far less susceptible to fungus and contains much less moisture than sapwood, which means it will shrink less when it dries.
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