Week 6 
University of Barcelona. "Global change threatens high-mountain plants able to adapt to new environmental conditions." ScienceDaily. ScienceDaily, 21 November 2016. <www.sciencedaily.com/releases/2016/11/161121112315.htm>.

 This article is about the plants that are at the top of mountains and it explains how they are the most affected ones from the global  warming. With the global warming the tempearture of the earth rises and this affects most of the living things in a negative way. The higher the place of the plant is, the more the sunlight that it gets with a narrowe angle and so it gets affected more. In this artticle this is stated. The solution to that prblem would be planting the plants that will require more sunlight than normal to the top of the mountaiins so  a sunlight that would normally damage the plant will actually help these species to grow. I find this article related to our topic ''Zonation'' since we studied the living things through an environmental gradient in that topic.