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Oak

Presentation by Dawid Bielaszewski (Germany) and Michal Totczyk (Poland). Oak.

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Oak

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  1. Presentation by DawidBielaszewski (Germany) and Michal Totczyk (Poland) Oak

  2. Oak is a tree of which about 600 species exist. Oaks are summergreen or evergreen trees. The leafs from the oak are very skinny and leatherlike, they are really smooth and spiny. The leafs are falling very early on the ground. The mark of the oak are his fruits- the acorns. Basic informations

  3. Already in the early days the people noticed that the oak has the amount of insects (thousand species in the tree crown). The oak is a food source for caterpillars from many butterfly species. Ecology

  4. Species exist in: Northern America Mexico Carribean Islands Center America Colombia Eurasia North Africa In Germany are oaks spreading with 9% of our forrests the second most spreaded tree in Germany. Spreading

  5. There exists an oakwasp who lives on the tree, she is 3 mm tall. There is a disease called Septoria who is making stains and necrosis onto the leafs. Pests and diseases

  6. Oak is a symbol for the eternity, in Germany it’s a coat tree for German cities and old German currency. In Poland it’s a symbol of nobility and a strength . Symbolic

  7. Oak wood was used in Europe for the construction of ships, until the 19th century, and was used in the construction of European timber-framed buildings. Today oak wood is still commonly used for furniture making and flooring, timber frame buildings, and for veneer production. Barrels in which wines, sherry, and spirits such as brandy, Scotch whisky and Bourbon whiskey are aged are made from European and American oak. The use of oak in wine can add many different dimensions to wine based on the type and style of the oak. Oak barrels, which may be charred before use, contribute to the colour, taste, and aroma of the contents, imparting a desirable oaky vanillin flavour to these drinks. Uses

  8. In Poland there is a beer called “debowemocne” which is produced with using of a oak barrels. In “Pokemon” tv series, there is a character called: Professor Oak. He is very wise. “Debowemocne” and Professor oak

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