Earth Science Systems

Michael Grunwald, bestselling author of The Swamp and The New New Deal, builds his narrative around a brilliant, relentless, unforgettable food and land expert named Tim Searchinger. He chronicles Searchinger’s uphill battles against bad science and bad politics, both driven by the overwhelming influence of agricultural interests. And he illuminates a path that could save our planetary home for ourselves and future generations—through better policy, technology, and behavior, as well as a new land ethic recognizing that every acre matters.

The only planet to support life, Earth has a lot going for it. Think you know everything there is to know about our home planet? Think again. Discover more about the blue planet we call home.

The Alcazar station has been attacked! Project Ibex, under the command of former teammate Irene has begun cutting a bloody path throughout the galaxy, delivering a single message. Humanity has arrived! From Tachyon to Boron and beyond Hrafn squad will pursue the Veles across the galaxy. Alliances will be forged; enemies will be made and the thin red line between hero and villain will be towed in the name of peace.

The Ascension arc begins—and not everyone will make it out alive. After surviving the siege of Bastion, Alec West—Arcane Warden and Architect Nodebearer—receives a new directive: locate the First Pillar of Ascension. His team’s next destination? The ruins of Atlantis City. But they’re not alone. Another Nodebearer walks the earth—chosen by the Harbingers. And as rival factions clash beneath the broken skyline, Alec’s mission turns into a brutal three-way conflict: deadly Tier 2 monstrosities, PvP-enabled Harbinger elites, and the Obelisk’s own Warforged constructs. Inside ...

He died a good man. He respawned a villain. Kurt was your average good guy—the kind who worked hard, followed the rules, and believed that doing the right thing would one day pay off. It didn’t. When he left work early to surprise his wife, he walked straight into his own worst nightmare—and his last moment alive. But death wasn’t the end. Instead of the afterlife, Kurt woke up to find his entire planet drafted into a deadly interstellar game show—a brutal competition where survival earns ratings and morality gets you killed. Given a second chance at life, Kurt decides that being ...

A dystopian science fiction epic set in the Alpha Centauri system during the 31st century.In the 31st century, Earth's most dangerous criminals, rebels, and zealots are exiled to New Australia, a remote planet in the Alpha Centauri system. Stripped of their rights and abandoned, these sixty individuals are forced to forge a new society from the harsh and unforgiving terrain. Over centuries, their descendants grow into a population of millions, maintaining the legacy of their thirty original family names. Vernon Jones 711 has always known the world as a place where science is abandoned, and ...

The sun's family of planets become a familiar place in this personal account of the lives of other worlds. Sobel explores the planets' origins and oddities through the lens of popular culture, from astrology, mythology, and science fiction to art, music, poetry, biography, and history. This intimate account is filled with fascination, beauty, and surprise.

Greatly updated second version! Four of the original topics greatly expanded with images and information, how-to info, details and Q&A's, and more. The non-electric solar topics include: 1) how to make a solar oven, 2) how to design a solar water distiller, 3) how to design a passive solar house, and 4) how to make air conditioning earth tubes. These topics are built on each other in concept, going from easier to harder, with the exception of earthtubes, which are supplementary to passive solar house design and involves passive cooling rather than passive heating (the latter of which is ...

Since its 2009 launch, the Kepler satellite has discovered more than 2,000 exoplanets, or planets outside our solar system. More exoplanets are being discovered all the time, remarkable in their variety. Astronomer Michael Summers and physicist James Trefil explore these remarkable recent discoveries: planets revolving around pulsars, planets made of diamond, planets that are mostly water, and numerous rogue planets wandering through the emptiness of space.

Making earth science accessible and entertaining, The Wondrous Workings of Planet Earth explains how our planet works - and how we can protect it - from its diverse ecosystems and their inhabitants to the levels of ecology, the importance of biodiversity, the cycles of nature, and more. Science- and nature-loving listeners of all ages will delight in this utterly charming guide to our amazing home.

- What about climate change? - Is there a connection between dragon legends and dinosaurs? - Is evolution the bloodiest religion ever? - What about cavemen? - What are the 10 best evidences for a young creation? The Answers series has been a powerful tool in equipping believers to share and defend their faith. Now the newest book in this landmark series takes on hot button topics like climate change, ancient man, and many more. Too many people have walked away from their faith because they sought answers for what seemed a contradiction in Christian belief and scientific teaching. For those ...

Everything is going according to plan. Ivan Susanin has successfully installed a beacon in the undead territory and returned home. The situation changes when the next mission to the city of goblins is delayed, while his home planet becomes the battleground. Monsters invade Earth, and Ivan must become one of the leaders and unite the players under his banner, albeit within the borders of his own country. If circumstances demand that he discloses his identity and cooperates with the authorities, so be it! Modern weapons and equipment, instructors, financing, and protection by law....

Most of Earth is covered in water. Water falls from the sky as rain or snow. All living things need water to survive. Discover why water is an important part of nature!

Unlock Your Path to a 5 in AP Human Geography! Are you tired of wasting time on verbose resources and want clear and practical explanations? Do you need a study partner that fits into your busy schedule, helping you grasp complex concepts in just 15 minutes? Thinking Geographically: Everyday Skills to Navigate a Complex World is your ideal companion to transform those daily bus rides into powerful study sessions and ace your AP exams. Overcome Your Academic Hurdles with Ease We understand the challenge of juggling school, Model UN, and tutoring sessions while preparing for your AP exams. ...

Fire is rarely out of the headlines, from large natural wildfires raging across the Australian or Californian countrysides to the burning of buildings such as the disasters of Grenfell tower and Notre Dame. Fire on these scales can represent a serious risk to human life and property. But the advent of fire made and controlled by humans also represented a crucial point in our evolution, allowing us to cook our food, forge our weapons, and warm our homes.

🌍 A bold vision. A soulful awakening. A global invitation. In a time of uncertainty, division, and planetary crisis, a new kind of identity is emerging—one rooted not in borders or beliefs, but in belonging to the Earth itself. Planetary Citizens: Awakening the Heart of Humanity is a powerful and timely call to rise into conscious participation with life, community, and the living planet. Written by transformational guide, podcast host, and movement builder Zen Benefiel, this groundbreaking book weaves personal awakening, global vision, and practical action into one coherent path ...

Erosion changes Earth's natural features. It breaks down materials and can help make something new. Discover why erosion is an important part of nature!

All living things need air to survive. Air also protects Earth. Discover why air is an important part of nature!

Soil covers most of the land on Earth. It feeds plants and is home to many animals. Discover why soil is an important part of nature!

Plants and animals from millions of years ago left behind fossils. Fossils can teach people about the past. They are also used for fuel. Discover why fossils are an important part of nature!