To the growth of the world with technology today, we are so blind to witness the death of nature which is the only existence that can provide us an healthy life. In such case, a tree for a house would keep the famil healthy.
Trees in the neighbourhood are very important because nature is one of the most important existence for the world to be a better place and the people to have a better life.
I wasn't sure myself, but this seems like the only answer that sounds correct... I really hope this helps you! (If you would like an explanation, I can comment it below) xx
