Category: Losing Biodiversity

{ Losing Biodiversity Contents } { All GSS Books } The “green patches” found in school gardens, city parks, backyards, and travel corridors are potential habitats for native species of plants and animals. In this activity, you will record evidence of species diversity for an urban habitat that has vegetation. Your habitat study will provide […]

Chapter 1 { Losing Biodiversity Contents } Biodiversity is the sum total of life forms that exist today and the habitats that support them. This diversity of organisms, or species, includes bacteria and viruses, as well as dandelions, mushrooms, and mosquitoes. The endangered habitats that support life range from tide pools and deserts to peat bogs […]

{ Losing Biodiversity Contents } { All GSS Books } The following references are available in most libraries: Bryant, Jeannette, ed.  Conservation Directory: A list of Organizations, Agencies, and Officials Concerned with Natural Resource Use and Management. National Wildlife Federation, 1995. Carson, Rachel.  Silent Spring. Boston: Houghton Mifflin Company, 1962.  Chadwick, Douglas H. “Dead or Alive: The […]

LOSING BIODIVERSITY is about the endangerment and extinction of entire species of plants and animals throughout the world due to human actions, beginning with the case study of the buffalo. See Overview. Contents Chapters Investigations Stay Current 1. Seeking Biodiversity 1.1 Biodiversity Assessment Chapter 1 2. The Trail Back from Near Extinction 2.1 Estimate Number of […]

Staying current for Chapter 12 { Life and Climate Contents } 2023-09-13. Eclipse Records Pin Dates of 12th and 13th Century Eruptions. [https://eos.org/articles/eclipse-records-pin-dates-of-12th-and-13th-century-eruptions] By Kate Evans, Eos/AGU. Excerpt: …ancient observations of rare dark lunar eclipses have recently taken on new importance after scientists used the records to date notable volcanic eruptions that occurred nearly a […]

Staying current for Chapter 9 { Life and Climate Contents } 2023-04-26. Do Volcanoes Add More Carbon Than They Take Away?. [https://eos.org/research-spotlights/do-volcanoes-add-more-carbon-than-they-take-away] By Saima May Sidik, Eos/AGU. Excerpt: In a new study, Zhong et al. discovered that a volcano in northeast China emits a small net amount of carbon each year. Over geological timescales, that could have […]

{ GSS Books } The people who made the Global Systems Science books possible On this page: GSS Staff Reviewers by Book GSS Advisors Thanks to Teacher Reviewers Sources of Support Staff – Reviewers – Advisors – Teachers – Support GSS Staff Director:     Alan Gould Series Authors:      Richard Golden        Alan Gould        Cary SneiderJohn Michael […]