Trees

The trees give us air. If we cut off all our trees we will all die! That is because without air we will not be able to breathe so that is the biggest reason we shouldn’t cut down the trees! People mostly cut down trees in Brazil where they cut more than 3,000,000 trees per year. In Indonesia they cut down almost 2,000,000 trees per year. There are many countries that have big forests which burn from a fire that forms a very hot day.

How to save trees???

You can save the trees by not wasting paper.

Not cut down trees

Recycling

Planting trees

Newest Element!

NASA will announce later Thursday an explosive finding in the search for new life forms on Earth and beyond, a discovery that shifts what scientists consider necessary for life to exist. While details of the study are under embargo until 2:00 pm (1900 GMT), media leaks have already established that the findings relate to a bacteria that survives and grows on arsenic, uncovered deep in a California lake. Until now, biologists have said life requires six elements, known by the acronym CHNOPS: carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur. Those elements must take shape within three components of an organism: DNA, protein and fats.Every life form has DNA. It is the identifier that, for example, allows humans to reproduce other humans while mice give birth to mice.In other words, DNA is a molecule (called deoxyribonucleic acid) that gives life its biological instructions. All known life needs phosphorus, which serves as the backbone for these nucleic acids that make up life's genetic material.