What did the german botanist matthias schleiden conclude?

The 19th century German botanist Matthias Schleiden developed cell theory in cooperation with the German physiologist Theodor Schwann. This fundamental biological principle concludes that all living organisms, whether single-celled or multicellular, are made up of cells, the basic unit of life.

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.