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Portland was incorporated in 1851 and is the county seat of Multnomah County. Portland has been known as the "City of Roses" with many rose gardens – most prominently the International Rose Test Garden. Portland is home to a large number of independent microbreweries, microdistilleries and food carts that contribute to the unofficial slogan "Keep Portland Weird".Check Answer
Beavers are mainly active at night. They are excellent swimmers and may remain submerged for up to 15 minutes. They use their flat, scaly tail both to signal danger by slapping the surface of the water and as a location for fat storage.Check Answer
Currently the Coast Douglas fir is the second-tallest conifer in the world. The tallest tree is coast redwood. Coast Douglas fir trees are tallest if we talk about the state Oregon. These trees are in average height between 246 feet to 330 feet and having a diameters up to 4.5–6 m.
The tallest living specimen tree is names as "Doerner Fir",which was previously known as the Brummit Fir, 99.4 m (326 ft) tall, at East Fork Brummit Creek in Coos County, Oregon. Archibald Menzies was the person who first documented the tree on Vancouver Island in 1791.
According to latest Researches, Douglas fir could grow up to a maximum height of between 430 to 480 feet tall. At this height water supply would fail. This tree is one of the world's best timber producers and yields more timber than any other tree in North America. The buds of this long tree have been used to flavor eau de vie which is a clear and colorless fruit brandy.