Is it good to have trees around your house?
Even when we’re inside, trees still benefit our environment. In the summer, their shade and transpiration cool down our houses, and can save us upwards of 30% on the air conditioning bill. In the winter, the shelter of trees blocks cold winds, keeping the warmth in our homes, and reducing our heating costs by 25-50%. Explanation: One should not sleep under a tree at night because during night time plants take in oxygen and release carbon dioxide. So the amount of carbon dioxide in the air becomes more which leads to respiratory problems.