An Austrian study of some 16,000 peaks has suggested that glacial erosion makes mountains taller and more 'skinny' (https://www.theguardian.com/science/2020/may/05/terrawatch-glacial-erosion-creates-higher-mountains). It appears to be the case that mountains tend to be higher in higher latitudes where glacial activity is greatest. The trimming effects of the ice appear to mean that the mountain's peaks can be higher as the load on the base is reduced.
This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Subscribe to:
Post Comments (Atom)
Fusion: Confusion?
Nuclear fusion involves light elements, like hydrogen, being combined under pressure, with a massive release of energy. It's basically...
-
It's necessary, where possible, to replace diesel and petrol-fueled vehicles by electrical equivalents. Electric vehicles (EVs) don...
-
Zonal pricing is a proposed change to the UK energy market. It would result in energy consumers paying less for electricity, if they are ba...
-
Seagrasses are the only flowering plants growing in marine environments. Seagrass meadows (large accumulations of these plants) provide vit...
No comments:
Post a Comment