Tag Archives: overview
An Overview of Earth’s Major ‘Mass Extinction’ Events
Most scientists agree that a “mass extinction” event is underway with the Earth’s wildlife disappearing at an alarming rate, mainly due to human activity. Scientists warn overpopulation, overconsumption by the wealthiest and assaults on biodiversity are pushing Earth to its … Continue reading
The geology and landscape of Levisham and Newtondale, Yorkshire: an overview
This article is about the geology and geomorphology of the Levisham Bottoms and Newtondale area of Yorkshire. This is an interesting strip of virtually level land, which forms a shelf at about 150m above sea level, between Levisham Moor and … Continue reading