Showing results for "R" in Earth Sciences

In this entertaining book, Donald R. Prothero explores the astonishing connections between climate and life through the ages, telling the remarkable stories of the scientists who made crucial discoveries. Journeying through the intertwined evolution of climate and life, he tackles questions such as: Why do we have phytoplankton to thank for the air we breathe? What kind of climate was necessary for the rise of the dinosaurs-or the mammals, their successors? When and how have climatic changes caused mass extinctions?

Over the past 20 years, paleontologists have made tremendous fossil discoveries, including fossils that mark the growth of whales, manatees, and seals from land mammals and the origins of elephants, horses, and rhinos. Today there exists an amazing diversity of fossil humans, suggesting we walked upright long before we acquired large brains, and new evidence from molecules that enable scientists to decipher the tree of life as never before.

The fascinating group of animals called dinosaurs became extinct some 65 million years ago (except for their feathered descendants). In their place evolved an enormous variety of land creatures, especially mammals, which in their way were every bit as remarkable as their Mesozoic cousins. The Age of Mammals, the Cenozoic Era, has never had its Jurassic Park, but it was an amazing time in earth's history, populated by a wonderful assortment of bizarre animals. The rapid evolution of thousands of species of mammals brought forth many incredible creatures—including our own ancestors.

Southern Rivers is a thoroughly crafted exploration of the perilous state of the Southeast's rivers and the urgent need to safeguard their vitality. The region's rivers are the epicenter of North American freshwater biodiversity and are the top global hotspot for important aquatic animals, including mussels, turtles, snails, crayfish, and fish.

Contributors and lifelong farmers, Randy Dowdy and David Hula, share their Breaking Barriers agronomic insights that challenge farmers to think differently.

In Tibet, geologist David R. Montgomery heard a local story about a great flood that bore a striking similarity to Noah’s Flood. Intrigued, Montgomery began investigating theworld’s flood stories and - drawing from historic works by theologians, natural philosophers, and scientists - discovered the counterintuitive role Noah’s Flood played in the development of both geology and creationism.

This fascinating yet disquieting audiobook finds that we are running out of dirt, and it's no laughing matter. An engaging natural and cultural history of soil that sweeps from ancient civilizations to modern times, Dirt: The Erosion of Civilizations explores the compelling idea that we are, and have long been, using up Earth's soil. Once bare of protective vegetation and exposed to wind and rain, cultivated soils erode bit by bit, slowly enough to be ignored in a single lifetime but fast enough over centuries to limit the lifespan of civilizations.

Welcome to "J.R. Strain: The Podcast," the captivating podcast that takes you on a thrilling journey through the life and experiences of Jim Strain, the Director of Cultivation for the JR Strain cannabis brand. Join us as we delve into Jim's extraordinary transition from the underground black market to the legalized cannabis industry in the beautiful West Kootenay region of British Columbia, Canada. In this podcast, Jim Strain opens up about his remarkable path, sharing stories of his early days as a street-born cannabis cultivator. He provides an intimate glimpse into the challenges, risks, ...

"Pensate al luogo più a nord che conoscete. Fissatelo nella mente, poi proseguite ancora e ancora, attraversate centinaia di chilometri di ghiaccio e neve, oltrepassate vulcani chiazzati di bianco e cascate di cristallo, scivolate tra branchi di renne e orsi polari, smarritevi nel buio gelido della notte artica inseguendo i bagliori verde-porpora delle aurore boreali.

Draghi, ciclopi, giganti, unicorni, fenici. Quando gli antichi si imbattevano in resti di animali sconosciuti, subito li attribuivano a creature fantastiche. Poi gli scienziati hanno dimostrato che si trattava solo di fantasie ancestrali: i mostri non esistono, oggi lo sappiamo tutti; eppure la spiegazione che gli studiosi hanno dato di quei reperti è stata addirittura più terrificante: prima di noi, una miriade di altri viventi abitava il nostro pianeta, ma ora non ci sono più. Sulla Terra, infatti, nulla è per sempre.

Welcome to Sustainability in the UK’s Built Environment. I’m your host, [Host’s Name], joined today by [Guest’s Name], an expert in sustainable construction, to discuss the book ”Sustainability in the UK’s Built Environment: Comprehensive Strategies for a Greener Future” by Dr. Hamid R. Tavassoli. This book is a deep dive into the UK’s ambitious sustainability goals for the built environment, exploring how to achieve net-zero carbon emissions, implement innovative technologies, and promote green building practices. We’ll be unpacking the key themes of the book, like energy...

beGeo deeGeo

L'uomo che studia se stesso è di fronte a una delle sfide più affascinanti della conoscenza. L'autore ci accompagna attraverso la storia naturale dell'uomo in quanto specie animale, una fra le tante, pur con tutte le sue formidabili peculiarità. Dopo aver gettato uno sguardo agli albori dell'antropologia come scienza, si confrontano le caratteristiche fondamentali dell'Homo sapiens con quelle delle scimmie antropomorfe. Si parla di evoluzione e della teoria che spiega l'evoluzione in base alla selezione naturale.

Sin dalla comparsa della vita sulla Terra, circa 3,6 miliardi di anni fa, è esistita una stretta connessione fra le trasformazioni del pianeta e l'evoluzione degli organismi viventi che hanno popolato i continenti. In alcuni momenti la vita è stata anche sul punto di scomparire dalla Terra, ma a queste fasi di cosiddette crisi biologiche ne sono seguite altre di esplosione evolutiva e diffusione di specie nuove. Il volume ripercorre le tappe principali di questa lunga storia.

Serena giornata da pinomangione. In questo breve, conciso e molto pratico audiolibro voglio passarti 8 importantissimi segreti per ottenere sempre ed in ogni situazione un preciso e veloce rilievo topografico da fotografie eseguite con un drone. Il mio intento è quello di non farti commettere i miei stessi errori e condividere tutta l’esperienza con azioni pratiche da mettere subito in atto.