Astrobiology A Very Short Introduction

Author by : David C. Catling
Languange : en
Publisher by : Oxford University Press
Format Available : PDF, ePub, Mobi
Total Read : 16
Total Download : 915
File Size : 44,7 Mb
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Description : Examines the origins of life on Earth and the search for extraterrestrial life, through an understanding of the factors that have allowed life to exist on this planet and the commonalities on others that may enable life elsewhere.


God A Beginner S Guide Ebook Epub

Author by : Caroline Ogden
Languange : en
Publisher by : Hachette UK
Format Available : PDF, ePub, Mobi
Total Read : 45
Total Download : 360
File Size : 44,9 Mb
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Description : This beginner's guide provides readers with the information they need to make informed decisions about frequently asked questions surrounding the existence of God - such as who is God and what do we mean when we say God? Key themes and ideas are presented clearly in jargon-free language.


Can Earth S And Society S Systems Meet The Needs Of 10 Billion People

Author by : National Research Council
Languange : en
Publisher by : National Academies Press
Format Available : PDF, ePub, Mobi
Total Read : 81
Total Download : 479
File Size : 42,6 Mb
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Description : The Earth's population, currently 7.2 billion, is expected to rise at a rapid rate over the next 40 years. Current projections state that the Earth will need to support 9.6 billion people by the year 2050, a figure that climbs to nearly 11 billion by the year 2100. At the same time, most people envision a future Earth with a greater average standard of living than we currently have - and, as a result, greater consumption of our planetary resources. How do we prepare our planet for a future population of 10 billion? How can this population growth be achieved in a manner that is sustainable from an economic, social, and environmental perspective? Can Earth's and Society's Systems Meet the Needs of 10 Billion People? is the summary of a multi-disciplinary workshop convened by the National Academies in October 2013 to explore how to increase the world's population to 10 billion in a sustainable way while simultaneously increasing the well-being and standard of living for that population. This report examines key issues in the science of sustainability that are related to overall human population size, population growth, aging populations, migration toward cities, differential consumption, and land use change, by different subpopulations, as viewed through the lenses of both social and natural science.


20 Common Questions About Farts Epub

Author by : Donald Rump
Languange : en
Publisher by : Donald Rump
Format Available : PDF, ePub, Mobi
Total Read : 52
Total Download : 598
File Size : 54,8 Mb
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Description : Think you know everything there is to know about mankind's favorite green gas? Well, Donald Rump has something in store for you! Inside, you'll finally get to the bottom of many age-old questions, including: - Where do farts come from? - Are farts people? - Do farts die? - Do all farts go to heaven? - What should I do if a zombie farts on me? - Does inhaling farts cause brain damage? - What if someone steals my farts? - Can farts be used to power my car? - I've run out of farts. Should I dial 911? - Should I join Fartaholics Anonymous? And many, many more! So what are you waiting for? Become a fart expert today! Approximately 11,500 words in all. Intended for readers 15 and up.


Treasures Of Darkness Ebook Epub

Author by : Tara Soughers
Languange : en
Publisher by : Abingdon Press
Format Available : PDF, ePub, Mobi
Total Read : 94
Total Download : 981
File Size : 47,8 Mb
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Description : Treasures of Darkness: Finding God When Hope Seems Hidden People generally consider dark times in life as times that are filled with pain, fear, anxiety, depression, loss, or sadness. Tara Soughers recognizes such moments in her own life. When hope seemed hidden, however, she encountered God. She tells us that she does not always recognize her times of darkness as grace-filled. “There are times when God seems absent in the darkness. There are times when I feel lost and even abandoned. But my journeys through the darkness have revealed God to me in ways that I could never have imagined.” She shares personal stories about dark times in her life and how she encountered God through the experiences. She invites us to embrace the darkness as an opportunity to experience the treasure of God’s love, presence, and power. Soughers invites us to explore several biblical stories in which darkness plays a major role, and each of the scripture readings offers a unique treasure in the darkness. Psalm 139:12 proclaims a powerful truth about God. “Even the darkness is not dark to you; the night is as bright as the day, for darkness is as light to you.” God creates in darkness (Genesis 1). God gives us “life . . . the light of all people” in Jesus Christ (John 1:4). Abraham, Paul, Jacob, Job, Nicodemus, and Jesus encounter treasures from God in the darkness. As Soughers explores each biblical account, she offers a unique point of contact for contemporary Christians, treasures that can sustain us as we encounter darkness in our lives. Book contents contain: Prologue: Discovering Treasures in Darkness 1. Darkness is as Light to You (Psalm 139:7-12) 2. Let There Be Light: Creation and Creativity (Genesis 1:1-5) 3. Count the Stars: Hearing God's Promise (Genesis 15) 4. Who Are You? Overcoming our Blindness (Acts 9:1-19) 5. Why Have You Forsaken Me? Bringing Life Out of Death (Matthew 27:45-56) 6. Wrestling with God: Transformation (Genesis 32:22-32) 7. Listen to this Dream: Enlightenment through Dreams (Genesis 37:1-11; 41:1-36) 8. Out of the Whirlwind: God as Mystery (Job 3:1-8; 38:4-21) 9. How Can These Things Be? Being Born Again (John 3:1-10) 10. Gate of Heaven: Encountering God Where Least Expected (Genesis 28:10-22) 11. The Light Shines in the Darkness: God's Self-Revelation (John 1:1-15) 12. The Night Is as Bright as the Day (Psalm 139:7-12) Epilogue: Treasures of Darkness Each chapter includes questions for reflection and discussion. This book is ideal for use in local church book groups.


Review Of The U S Army Corps Of Engineers Restructured Upper Mississippi Illinois River Waterway Feasibility Study

Author by : National Research Council
Languange : en
Publisher by : National Academies Press
Format Available : PDF, ePub, Mobi
Total Read : 30
Total Download : 923
File Size : 41,7 Mb
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Description : The U.S. Army Corps of Engineers has a long history of managing navigation, floods, and other water-related issues on the Upper Mississippi and Illinois Rivers. A recent chapter in that history is the problem of waterway congestion at several locks on the lower portion of the Upper Mississippi River. The Corps has studied this problem and its possible solutions since the late 1980s, producing a draft feasibility study in 2000 and an interim report on a restructured feasibility study in 2002. A committee was convened to review and provide advice on the most recent phase of the Corps' analytical efforts.


Linkages Between Arctic Warming And Mid Latitude Weather Patterns

Author by : National Research Council
Languange : en
Publisher by : National Academies Press
Format Available : PDF, ePub, Mobi
Total Read : 15
Total Download : 812
File Size : 55,6 Mb
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Description : The Arctic has been undergoing significant changes in recent years. Average temperatures are rising twice as fast as they are elsewhere in the world. The extent and thickness of sea ice is rapidly declining. Such changes may have an impact on atmospheric conditions outside the region. Several hypotheses for how Arctic warming may be influencing mid-latitude weather patterns have been proposed recently. For example, Arctic warming could lead to a weakened jet stream resulting in more persistent weather patterns in the mid-latitudes. Or Arctic sea ice loss could lead to an increase of snow on high-latitude land, which in turn impacts the jet stream resulting in cold Eurasian and North American winters. These and other potential connections between a warming Arctic and mid-latitude weather are the subject of active research. Linkages Between Arctic Warming and Mid-Latitude Weather Patterns is the summary of a workshop convened in September 2013 by the National Research Council to review our current understanding and to discuss research needed to better understand proposed linkages. A diverse array of experts examined linkages between a warming Arctic and mid-latitude weather patterns. The workshop included presentations from leading researchers representing a range of views on this topic. The workshop was organized to allow participants to take a global perspective and consider the influence of the Arctic in the context of forcing from other components of the climate system, such as changes in the tropics, ocean circulation, and mid-latitude sea surface temperature. This report discusses our current understanding of the mechanisms that link declines in Arctic sea ice cover, loss of high-latitude snow cover, changes in Arctic-region energy fluxes, atmospheric circulation patterns, and the occurrence of extreme weather events; possible implications of more severe loss of summer Arctic sea ice upon weather patterns at lower latitudes; major gaps in our understanding, and observational and/or modeling efforts that are needed to fill those gaps; and current opportunities and limitations for using Arctic sea ice predictions to assess the risk of temperature/precipitation anomalies and extreme weather events over northern continents.


The Food Of The Gods And How It Came To Earth

Author by : Herbert George Wells
Languange : en
Publisher by : Createspace Independent Publishing Platform
Format Available : PDF, ePub, Mobi
Total Read : 14
Total Download : 202
File Size : 54,9 Mb
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Description : Two scientists devise a compound that produces enormous plants, animals -- and humans! The chilling results are disastrous.


Life At Extremes

Author by : Elanor Bell
Languange : en
Publisher by : CABI
Format Available : PDF, ePub, Mobi
Total Read : 15
Total Download : 679
File Size : 52,8 Mb
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Description : From arid deserts to icy poles, outer space to the depths of the sea, this exciting new work studies the remarkable life forms that have made these inhospitable environments their home. Covering not only micro-organisms, but also higher plants and animals such as worms, fish and polar plants, this book details the ecological, biological and biogeochemical challenges these organisms face and unifying themes between environments. Equally useful for the expert, student and casual scientific reader, this book also explores the impact of climate change, rapid seasonal changes and pollution on these extraordinary creatures.


The Divine Order Of The Universe As Interpreted By Emanuel Swedenborg With Especial Relation To Modern Astronomy

Author by : Augustus Clissold
Languange : en
Publisher by :
Format Available : PDF, ePub, Mobi
Total Read : 53
Total Download : 385
File Size : 53,9 Mb
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Description :