Trees

Trees are an main component of the natural countryside due to their prevention of erosion and the provision of a specific weather-sheltered ecosystem in and less than their foliage. Trees have also been found to play an important role in producing oxygen[citation needed] and reducing carbon dioxide in the atmosphere, as well as moderating ground temperatures. They are also significant elements in landscaping and agriculture, both for their aesthetic appeal and their orchard crops (such as apples). Wood from trees is a common building material.