Junte-se a nós em uma viagem ao mundo dos livros!
Adicionar este livro à prateleira
Grey
Deixe um novo comentário Default profile 50px
Grey
Assine para ler o livro completo ou leia as primeiras páginas de graça!
All characters reduced
Stone Age Tech - cover
LER

Stone Age Tech

Nakoa Rainfall

Tradutor A AI

Editora: Publifye

  • 0
  • 0
  • 0

Sinopse

Stone Age Tech explores the remarkable technological innovations of our early human ancestors during the Stone Age. It highlights how they transformed raw stone into sophisticated tools, fundamentally altering their relationship with the environment. The book delves into the evolution of stone tool manufacturing, showcasing techniques like stone knapping, and the diverse applications of these tools in daily life. It also examines the cognitive advancements that underpinned these technological leaps, revealing how early humans' problem-solving skills paved the way for civilization. For example, the development of the Levallois technique in the Middle Paleolithic allowed for the production of more standardized and controlled flakes, demonstrating significant cognitive and technological progress. The book progresses systematically, beginning with the basic concepts of stone tool technology and the types of stone used, such as flint and obsidian. It then moves through the different periods of the Stone Age, from the simple core tools of the Lower Paleolithic to the specialized toolkits of the Upper Paleolithic and the ground stone tools of the Neolithic. Drawing on archaeological evidence from key sites and experimental archaeology, the book reconstructs Stone Age technological practices. This interdisciplinary approach, combining archaeology with insights from anthropology, cognitive science, and materials science, provides a comprehensive understanding of Stone Age technology and its lasting impact on human societies.
Disponível desde: 22/02/2025.
Comprimento de impressão: 61 páginas.

Outros livros que poderiam interessá-lo

  • Pandemic Panic - How Canadian Government Responses to COVID-19 Changed Civil Liberties Forever - cover

    Pandemic Panic - How Canadian...

    Joanna Baron, Christine Van Geyn

    • 0
    • 1
    • 0
    In October 2022, the economist Emily Oster wrote a plea for a “pandemic amnesty.” After detailing various ill-conceived public health policies throughout the pandemic, Oster concluded that “The standard saying is that those who forget history are doomed to repeat it. But dwelling on the mistakes of history can lead to a repetitive doom loop as well.” She reasoned that many admittedly poor, public health decisions were made in an information vacuum and that the salubrious thing to do going forward would be to forgive and forget.
    		 
    Oster was concerned about the fraying social fabric because of polarizing online discourse and urged the need to move forward. However, our anecdotal experience has shown a second common response to pandemic mishaps—going blank entirely on what occurred during the pandemic. We have observed a phenomenon of the surreal, sometimes inane, often unprecedented and unusual public health measures taken over the roughly three-year pandemic period being a “memory hole,” where the mind completely fogs over. Many times in the course of writing this book, we have messaged one another upon unearthing one public policy absurdity upon another: the City of Toronto taping off cherry blossoms, Quebec requiring unvaccinated people to be chaperoned in plexiglass carts through the essential aisles of big-box stores.
    		 
    We are not psychologists, but no doubt there is an evolutionary benefit to allowing a collective trauma to dissolve into the slip-stream: it is unproductive to dwell on how we got by and how our government coped in real-time. Our memories are warped, first, by the “primacy effect” our tendency to remember “firsts” exemplified by people universally naming George Washington when asked to recall former U.S. presidents. Most people have a crystal clear memory of the moment their plague year started in earnest; for us and many others; it was March 11, 2020, the day the NBA suspended games for the rest of the season.
    Ver livro
  • Secrets to Lasting Marriage Bundle 2 in 1 Bundle - Be Happily Married What Makes a Marriage Last - cover

    Secrets to Lasting Marriage...

    Rosalie Goswin, Timothy Paarth

    • 0
    • 0
    • 0
    Secrets to Lasting Marriage Bundle, 2 in 1 Bundle: Be Happily Married, What Makes a Marriage LastMarriages have their ups and downs. When it’s up, everything is happy and full of sunshine but when it’s down, some of the marriages end up in divorce. Most people assume that just because it was easy to fall in love, that it’s also easy to STAY in love. But staying in love requires commitment on both sides. It requires conscious and deliberate efforts. The marriage vows you said during your marriage is not just for show and it can serve as reminders when the going gets tough. Those who believe that ending their marriage would make them happier are often living a myth. Divorce is an easy way out for people who don’t have the courage to salvage what deserves to be salvaged. There is only one path to divorce but there are hundreds of ways to save a marriageThis bundle will teach you tips and expert advice on how to keep your marriage on track. If your marriage has veered off-course, you will learn how to get back on track as well. You will discover all the secrets of a successful and lasting marriage.This two-in-one bundle includes the following audiobooks:1. Be Happily Married: The Ultimate Guide on the Secrets of an Amazing Marriage, Learn Useful Tips on How to Make Your Marriage Work to Make it Last2. What Makes a Marriage Last: The Essential Guide on How to Make Your Marriage Work, Find Out The Best Reasons And Approach on How to Make Marriage LastGet this Secrets to Lasting Marriage 2 in 1 Bundle today!
    Ver livro
  • Gateway to Singapore Culture - Celebrating Friendship Peace & Harmony - cover

    Gateway to Singapore Culture -...

    Rosemarie Somaiah, Zhuang Xinyan

    • 0
    • 0
    • 0
    Here in the beautiful Singapore, we live in harmony. Regardless of the different races, religions and customs, we are able to grow and prosper in peace. But, how much do you know about your classmates and neighbours? What do you know about the traditions of your own community? 
     
    Find out more about yourself and your friends as you open the Gateway to Singapore Culture - a superb introductory read for locals and visitors alike!
    Ver livro
  • The REWRITE Method - The Parent and Educator Guide for Getting Middle Schoolers to Fall in Love with Writing - cover

    The REWRITE Method - The Parent...

    TD Flenaugh

    • 0
    • 0
    • 0
    The REWRITE Method: The Parent and Educator Guide for Getting Middle Schoolers to 
    Fall in Love with Writing is the ultimate writing improvement book! It is a simple guide that will give you step-by-step instructions on how to get your child from hating writing to loving it. 
    - Learn how to accelerate progress by focusing on your child’s writing strengths  
    - Learn how to motivate young writers  
    - Challenge your young authors to elevate their craft with creative structure and real-world tasks.   
     - Establish a writing practice that will grow writing from elementary level to secondary level proficiency and beyond!
    Ver livro
  • Book 1 Bricks that Build Us - Family Community Beliefs Philosophy Laws Conflict and Society - cover

    Book 1 Bricks that Build Us -...

    Rob Howat

    • 0
    • 0
    • 0
    Ideas build and destroy civilizations. Things are not going well. The need for action is now. After thousands of years of human development, our humanity seems to be intent upon disassembling itself with WOKE, Politically Correct thought police, rejected lessons from history and art, ‘book burning’, minorities DICTATING how we live and what we MUST think, riots, homelessness or helplessness and political polarizations with open conflicts and theft in our streets. How to revitalize harmonious existence, individual respect, laws equally for us all, and spirituality either via religion or constructive logic. So to create the conditions for cooperative, harmonious, self-disciplined inter-personal life: a return to greater stability of both mind and action working together for the good of communities and an increasingly interdependent World Social Family. 
    This building and rebuilding process will take generations, the current alternative will be humanity’s exit which would be both painful and permanent. This need not be. We each can learn so confidently form a renewal of our children’s real future but only by rebuilding our thought processes, awareness, and understanding with and through calm debate, discussion, and sharing of mind.  
    Industry, agriculture, and the use of both people’s time and natural abilities matter greatly: smaller could well be far more beneficial. Creating public demand to raise output and income too often leads to waste and even harm while generating wealth for a minority, too many of whom are amoral or undeserving.  
    What is reality other than what we decide it to be? All stems from family upbringing, mental inputs and experiences; educational practices, understood beliefs, the free flow of ideas; respecting other's thoughts, and community actions, which all coalesce into formed concepts and so beliefs. These and more build our minds, humour, fears and needs. These are the very Bricks that Build Us
    Ver livro
  • Aerospace Engineer Career Planning Audio Book Bundle - 3 in 1 Career Development Plan Box Set - cover

    Aerospace Engineer Career...

    Brian Mahoney

    • 0
    • 0
    • 0
    End Money Worries! 
    Aerospace Engineer Career Planning Audio Book Bundle Career Planning Audio Book Bundle 
    3 in 1 Career Development Plan Box Set 
    Discover... 
    * What a Aerospace Engineer does * How to Become a Aerospace Engineer * What is the salary of a Aerospace Engineer  
    * What is the Aerospace Engineer Work Environment like * What is the future Job outlook for a Aerospace Engineer  
    * How long does it take to become a Aerospace Engineer * How to Prepare for Your Job Interview 
    * Tips the pros use to Ace their Job Interview  * You'll be confident with the best answers for the toughest job interview questions 
    The knowledge & ability to change your life all for less than the cost of 1 movie ticket! 
     If you are ready to get started & want the knowledge, help & motivation to change your life now!... 
    How to start a YouTube Channel & Make Money 
    Discover... 
    * Why YouTube is Essential for Business Marketing * Creating a YouTube Marketing Strategy 
    *Creating Engaging Video Content *Optimizing Your YouTube Channel  
    *Monetizing your YouTube Channel *Measuring your YouTube Marketing Success 
    *YouTube Shorts Video & Channel Promotion 
    So take advantage of this chance for a lifetime passive income stream from YouTube! 
    Goal Setting Mastery: A Action Plan to Achieving Your Dreams 
    Now you you can take advantage of this goal setting audio book & discover how to achieve success in all aspects of your life: 
    * Understanding the Power of Goal Setting * How to set meaningful goals using the SMART Method 
    * Creating a Action Plan * Reviewing & adjusting your Goals  * Using Goal Setting in all areas of Your life 
    So Don't wait. You'll wait your life away...
    Ver livro