Wood
Wood is part of the plant that is named after Wit and grumbul. Wood is used for various purposes, ranging from cooking, building materials, building materials, paperwork, and much more. Wood can also be used as home decorations and other crafts. In chemistry, wood consists of several main parts, namely Cellulose and Lignin. In the wood science there are several properties: chemical properties, physical properties and mechanical properties. There are various types of wood that are produced from a tree that can be broadly divided into two categories, namely: The type of tree of the big godhing tree, with characteristics: - generally a large leaf shape. - Large and round headings - Falling leaves - Growing slowly - Generally unruffled and barking - Generally large eyes with a hollow-shaped leaves, with the following features: - A leaflike shape - the head of the cornucopia . - In general, the leaves do not fall, except for a few mites. - Grow fast and tilt upwards. - Generally soft and light wood.