Critical Zone, Critical Research
Wednesday, December 7, 2016 - 12:41
in Earth & Climate
The critical zone extends from the top of the tallest tree down through the soil and into the water and rock beneath it. It stops at what's called the weathering zone -- or where soils first begin to develop. This zone allows crops to grow well and supports our buildings. It also allows for animals and microbes to live, and filters our water. A review of recent research is now available.