eBook PDF Download Digital Library
Author: Ellen Frazel
Publisher: Bellwether Media
Published: 2007-08-01
Total Pages: 24
ISBN-13: 1612115020
DOWNLOAD EBOOK →One of the most common snakes in the world, the adder is the only snake to live in the Arctic Circle. Burrowing away in winter and basking in the spring sun, adders make their homes in woodlands, mountains, and other areas. Young readers will learn all about the adderÕs physical characteristics, venomous bite, and hunting methods.
Author: Adam G. Klein
Publisher: ABDO Publishing Company
Published: 2005-08-15
Total Pages: 26
ISBN-13: 161784988X
DOWNLOAD EBOOK →Introduces characteristics, habitat, and behaviors of the Common adder snake.
Author: Rodger McPhail
Publisher:
Published: 2011
Total Pages: 0
ISBN-13: 9781906122294
DOWNLOAD EBOOK →"The common European adder (Vipera berus) is found throughout Europe and northern Asia. Despite its widespread distribution, and its notoriety as one of Europe's few truly venomous snakes, very little is known about its private life. Rodger McPhail, the celebrated wildlife artist, has had a life-long fascination with adders. He has been observing and photographing them on his local moor in Lancashire for many years. His unique collection of photographs reveals adders as never before seen and his succinct text offers an insight into this fascinating reptile. "
Author: Nancy White
Publisher: Bearport Publishing
Published: 2009-01-01
Total Pages: 24
ISBN-13: 1597169242
DOWNLOAD EBOOK →Death adders can’t move very fast from place to place, so how do these venomous snakes catch their prey? They have the quickest strike of any snake in the world! These crafty killers can strike, bite, and curl up again in less than one tenth of one second. That’s about as long as it takes to blink! In that fraction of a second, the snake’s two-inch long fangs can inject a venom that is one and a half times more toxic than the Indian cobra! In Death Adders: Super Deadly!, large, colorful photos and clear, grade-appropriate text will engage young readers as they are introduced to the natural habitat, physical characteristics, diet, and behavior of these super-deadly serpents.
Author: Nicholas Milton
Publisher: White Owl
Published: 2022-08-09
Total Pages: 170
ISBN-13: 1399018191
DOWNLOAD EBOOK →In 2019 the most comprehensive survey ever of adders was published. According to ‘Make the Adder Count’ the species will disappear from most of Britain in the next 15-20 years unless we take action now to save it. But despite being a priority conservation species under the Biodiversity Action Plan, not a single nature reserve in Britain has been specifically designated to protect it. Throughout our history we have systematically persecuted the adder over generations because it is Britain’s only venomous snake. Now the adder population is in dire straits, its rapidly declining numbers occurring on increasingly small, isolated and fragmented sites. According to Make the Adder Count 90% of the sites where it still occurs have 10 or less adult snakes and are now considered to be very vulnerable to local extinction. Despite the adder population being in dire straits, it is still not too late to save it if we act now. This book contains a 10 point adder action plan which if implemented could help to restore the adder to its former range across Britain. Using many unique photographs of the species published for the first time, it also contains a history of the adder and reveals its secret life which has made it the most successful snake in the world. With a foreword by Iolo Williams, the BBC Springwatch presenter, this book is a story of our times, one which typifies the age of extinction through which we are all living and are all responsible.
Author: Lincoln James
Publisher: Gareth Stevens Publishing LLLP
Published: 2011-01-01
Total Pages: 26
ISBN-13: 1433945460
DOWNLOAD EBOOK →Even though it’s smaller than many killer snakes, the death adder is still very dangerous. Readers will soon discover exactly why this snake is so aptly named. Colorful photographs show this venomous snake in action as readers learn exciting facts about how death adders hunt, eat, and survive. Excellent Spanish translations provide engaging support for bilingual learners.
Author: Herbert A. Glucksman
Publisher:
Published: 1972
Total Pages: 50
ISBN-13:
DOWNLOAD EBOOK →The report contains descriptions, discussions and comparisons of several types of parallel adders and a class of parallel multipliers. It brings together for a comprehensive view the works of many authors, using common terms as much as possible to facilitate comparison. (Author).
Author: Marty Crump
Publisher: University of Chicago Press
Published: 2015-11-16
Total Pages: 329
ISBN-13: 022611614X
DOWNLOAD EBOOK →From celebrated herpetologist and science writer Marty Crump, a beautifully illustrated exploration of the interlinked stories of herp folklore, natural history, and conservation. Frogs are worshipped for bringing nourishing rains, but blamed for devastating floods. Turtles are admired for their wisdom and longevity, but ridiculed for their sluggish and cowardly behavior. Snakes are respected for their ability to heal and restore life, but despised as symbols of evil. Lizards are revered as beneficent guardian spirits, but feared as the Devil himself. In this ode to toads and snakes, newts and tuatara, crocodiles and tortoises, herpetologist and science writer Marty Crump explores folklore across the world and throughout time. From creation myths to trickster tales; from associations with fertility and rebirth to fire and rain; and from the use of herps in folk medicines and magic, as food, pets, and gods, to their roles in literature, visual art, music, and dance, Crump reveals both our love and hatred of amphibians and reptiles—and their perceived power. In a world where we keep home terrariums at the same time that we battle invasive cane toads, and where public attitudes often dictate that the cute and cuddly receive conservation priority over the slimy and venomous, she shows how our complex and conflicting perceptions threaten the conservation of these ecologically vital animals. Sumptuously illustrated, Eye of Newt and Toe of Frog, Adder’s Fork and Lizard’s Leg is a beautiful and enthralling brew of natural history and folklore, sobering science and humor, that leaves us with one irrefutable lesson: love herps. Warts, scales, and all.
Author: Pinaki Satpathy
Publisher: diplom.de
Published: 2016-06-29
Total Pages: 40
ISBN-13: 3960675585
DOWNLOAD EBOOK →Adders are the basic building blocks of any processor or data path application. In adder design, carry generation is the critical path. To reduce the power consumption of the data path, we need to reduce the area of the adder. Carry Select Adder is one of the fast adders used in may data path applications. The proposed design is implemented without using multiplexer and RCA structure with Cin=1. Instead of using multiplexer and RCA Cin=1 structure, we use simple combinational circuit. After speed, power dissipation is one of the most important design objectives in integrated circuits. As adders are the most widely used components in such circuits, the design of efficient adder is of much concern for researchers. This study presents a performance analysis of different Fast Adders. The comparison is done on the basis of three performance parameters, i.e. Area, Speed and Power consumption. We also show a modified carry select adder designed at different stages.
