Most newly planted trees need only fifteen gallons of water a week. As trees
transpire, they ... Trees bring diverse groups of people together. Tree plantings ...
A mature leafy tree produces as much oxygen in a season as 10 people inhale in
a year. ... Shade from trees reduces the need for air conditioning in summer.
Trees provide us with many essential things. Humans need trees to survive - read
All trees need at least four things to live: sunlight, water, soil and air. ... Now many
people use a lot more recycled paper in packaging, newspapers and such.
May 15, 2014 ... So in breathing out, we are actually providing something trees need, just ... While
many people associate Holly with Christmastime, this tree is ...
Every inch of space we travel through is a new one, we have never been there ....
How many trees do we need to produce enough oxygen for one person?
Trees also provide many different kinds of food for both animals and people, such
... But the biggest reason we need trees has nothing do with shelter or food--it ...
www.ask.com/youtube?q=Why Do Humans Need Trees?&v=BJZt_Z1eIBE
Aug 14, 2014 ... Trees do the opposite;they breathe in carbon dioxide and release oxygen. In this
way, trees make sure that we have pure oxygen to breathe ...
Breathe in, you're in for a big surprise when you find out how many trees we need
to keep our lungs filled with delicious oxygen. ... A human breathes about 9.5
tonnes of air in a year, but oxygen only makes up ... Do stars have a size limit?
Trees play a role in the context of play and recreation, as well. We use trees for
crafting musical instruments and constructing boats and canoes. We have picnics