Trees give so generously yet take so little. Take, for example, the fact that a single tree is capable of absorbing 10 pounds of carbon dioxide annually. According to Recyclebank, a mature oak tree can take in 369 gallons of water each day – important for oxygen production and prevention of soil erosion. And one tree can even produce the same cooling effect as 10 air conditioning units running for 20 hours a day. Read more: http://bit.ly/2o27Rxg
