Hľadanie: Biológia maturita
zobraziť:
Dvojčatá
Táto kniha je úvodom do sociológie politiky - vedeckej disciplíny, ktorá stojí medzi sociológiou a politológiou, nazývanou aj politická veda.
Vypredané
4,01 €
4,22 €
Rozšírenie vtákov na Slovensku
Kniha zaznamenáva rozšírenie vtákov na Slovensku v rokoch 1980 - 1999. Je výsledkom práce širokého kolektívu 31 autorov textov, ktorí vychádzali z literárnych podkladov a práce 271 terénnych spolupracovníkov. Slovensko sa tým zaradilo k nemnohým kraj
inám, ktoré majú aktualizovaný stav poznatkov o rozšírení, početnosti a ochrane vtákov vo forme ucelenej monografie. Autori sumaritujú v textoch poznatky o distribúcii všetkých 340 druhov divožijúcich vtákov, potvrdených na Slovensku k 1. januáru 200
0 (okrem voľne žijúceho holuba domáceho). Texty doplňuje okolo 400 máp rozšírenia vybraných druhov počas hniezdenia, zimy, prípadne máp mimohniezdneho výskytu. Texty o druhoch obsahujú informácie o ich rozšírení v Európe, detailne na Slovensku, o sta
ve ohrozenia a ochranárskych návrhoch, ale aj podrobné údaje o statuse ich ochrany podľa medzinárodných kritérií. Kniha uvádza aj odhady národných hniezdnych a zimujúcich populácií všetkých druhov vtákov, ako aj ich populačné a územné trendy v rokoch
1980-1999.
Súhrnný text ku každému druhu a kapitoly, úvod, metodika a výsledky sú uvedené aj v anglickom jazyku.
Vypredané
22,68 €
23,87 €
Pathless Forest
The incredible of one man's obsession to find and protect the world's largest flowers
As a child, Chris Thorogood dreamed of seeing Rafflesia - the plant with the world's largest flowers. He crafted life-size replicas in an abandoned cemetery, carefully bringing them to life with paper and paint. Today he is a botanist at the University of Oxford's Botanic Garden and has dedicated his life to studying the biology of such extraordinary plants, working alongside botanists and foresters in Southeast Asia to document these huge, mysterious blooms.
Pathless Forest is the story of his journey to study and protect this remarkable plant - a biological enigma, still little understood, which invades vines as a leafless parasite and steals its food from them. We join him on a mind-bending adventure, as he faces a seemingly impenetrable barrier of weird, wonderful and sometimes fearsome flora; finds himself smacking off leeches, hanging off vines, wading through rivers; and following indigenous tribes into remote, untrodden rainforests in search of Rafflesia's ghostly, foul-smelling blooms, more than a metre across.
We depend on plants for our very existence, but two in five of the world's species are threatened with extinction - nobody knows how many species of Rafflesia might already have disappeared through deforestation. Pathless Forest is part thrilling adventure story and part an inspirational call to action to safeguard a fast-disappearing wilderness. To view plants in a different way, as vital for our own future as for that of the planet we share. And to see if Rafflesia itself can be saved.
Prvé detské objavy
Pracovný zošit Prvé detské objavy: spoznávame svet so škôlkarom je určený pre deti vo veku 4-5 rokov.
Vypredané
1,23 €
1,29 €
Bez lesů jsi v háji, člověče!
Kniha se zabývá hlavními ekologickými problémy světa, které rozebírá populárním stylem. Velká pozornost je věnována lesům, ať už našim, nebo tropickým. Autor pracoval a cestoval po celém světě, lesnictví se věnuje už 70 let, z toho 60 let pedagogicky působil na lesnické fakultě. Patřil také k prvním v Československu, kteří se zabývali tropickým lesnictvím. V průběhu 26 let pracoval v tropech celkem 9 let na projektech bilaterálních (Tanzanie, Afrika) a na čtyřech projektech multilaterálních pro FAO OSN (Bangladéš, Vietnam, Laos).
Kniha pojednává nejdříve o českých lesnících, kteří spolu s rakouskými a německými kolegy prakticky založili lesnictví jako obor i jako resort, který se pak šířil do celého světa.
Autor vychází z toho, že naše středoškolská mládež se nedozvídá nic o našem lesnictví, které začalo už v 60. letech pronikat do světa, a to především tropického, kde se už řešily významné problémy světové ekologie a lesnictví.
Otevřeně hodnotí masové ubývání tropických deštných lesů v Africe, Asii i Jižní Americe.
Zcela jednoznačně také odsuzuje situace, kdy se svolávají světové summity, které nic nikdy nevyřešily, ale zato trpěly rabování světových tropických lesů.
Kniha dokazuje, že i o velkých a světových ekologických a lesnických problémech se dá psát prostými slovy. Autor věří, že publikace pomůže otevřít oči mnoha lidem, kterým matou hlavu světoví politici, byznysmeni a média, hlavní opory ničení lesů na světě.
Vypredané
12,95 €
13,63 €
Deep Water
Plunge into the depths of the unknown in this thrilling work of nonfiction that combines science, history, and nature writing to explore the deepest recesses of the natural world.
Oceans created, shaped, and sustain not just human life, but all life on Earth, and perhaps beyond it. They are our history ? from evolution to exploration and colonialism; our present ? from beach holidays to transporting food and goods; and, as rising sea levels and warming water reshape coastlines and the climate, our future.
Deep Water is a reckoning with humankind’s complex relationship with the ocean, a book shaped by tidal movements and vast currents, and lit by the presence of other minds and other ways of being. It speaks directly and uncompromisingly of the urgency of the environmental catastrophe that is overtaking us, but is also suffused with the glories of the ocean, and alert to the extraordinary efforts of the scientists and researchers whose work helps us understand its secrets. Immense in scope but also profoundly personal, it offers vital new ways of understanding humanity’s place on our planet, and shows that the oceans might yet save us all.
The Green Budget Guide
Saving money doesn't have to cost the earth.
How can you remove even the toughest stains? How can you make the best use of your microwave and keep meals healthy and tasty? How can you remove mould safely? Sunday Times bestselling author Great British Bake Off winner Nancy Birtwhistle is here to answer all of these questions and more, featuring 101 thoughtful, cheap and time-saving tips and tricks on how to run a budget home – all while protecting the environment.
Born in post-war Hull in the 1950s, and formerly a single working mum to two kids, Nancy is no stranger to frugality. Building on her astonishing 12p laundry detergent and wildly popular recipe, ‘Pure Magic’, The Green Budget Guide includes more of the inspired, sustainable and budget friendly hacks that have made Nancy so loved by readers and followers on social media, as well as tips and tricks from a lifetime spent learning how to run a household efficiently by saving time and money.
Nomad Century
Longlisted for the Financial Times Business Book of the Year award
An urgent investigation of the most underreported, seismic consequence of climate change: how it will force us to change where - and how - we live
We are facing a species emergency. With every degree of temperature rise, a billion people will be displaced from the zone in which humans have lived for thousands of years. While we must do everything we can to mitigate the impact of climate change, the brutal truth is that huge swathes of the world are becoming uninhabitable. From Bangladesh to Sudan to the western United States, and in cities from Cardiff to New Orleans to Shanghai, the quadruple threat of drought, heat, wildfires and flooding will utterly reshape Earth's human geography in the coming decades.
In this rousing call to arms, Royal Society Science Book Prize-winning author Gaia Vince describes how we can plan for and manage this unavoidable climate migration while we restore the planet to a fully habitable state. The vital message of this book is that migration is not the problem - it's the solution. Drawing on a wealth of eye-opening data and original reporting, Vince shows how migration brings benefits not only to migrants themselves, but to host countries, many of which face demographic crises and labour shortages. As Vince describes, we will need to move northwards as a species, into the habitable fringes of Europe, Asia and Canada and the greening Arctic circle.
While the climate catastrophe is finally getting the attention it deserves, the inevitability of mass migration has been largely ignored. In Nomad Century, Vince provides, for the first time, an examination of the most pressing question facing humanity.
The Last Drop
Water scarcity is the next big climate crisis. Water stress – not just scarcity, but also water-quality issues caused by pollution – is already driving the first waves of climate refugees. Rivers are drying out before they meet the oceans, and ancient lakes are disappearing. Fourteen of the world’s twenty megacities are now experiencing water scarcity or drought conditions. It’s increasingly clear that human mismanagement of water is dangerously unsustainable, for both ecological and human survival. And yet in recent years some key countries have been quietly and very successfully addressing water stress.
How are Singapore and Israel, for example – both severely water-stressed countries – not in the same predicament as Chennai or California, but now boast surplus water? What can we learn from them and how can we use this knowledge to turn things around for the wider global community?
Do we have to stop eating almonds and asparagus grown in the deserts of California and Peru? Could desalination of seawater be the answer? Or rainwater capture? Are some of the wilder ‘solutions’ – such as the plan to tow icebergs to Cape Town – pure madness, or necessary innovation?
Award-winning environmental journalist Tim Smedley will travel the world to meet the experts, the victims, the activists and pioneers, to find out how we can mend the water table that our survival depends upon. His book will take an unblinking look at the current situation and how we got there. And then look to the solutions.
The Last Drop promises to offer a fascinating, universally relevant account of the environmental and human factors that have led us to this point, and suggests practical ways in which we might address the crisis, before it’s too late.