Bøger udgivet af Crabtree Publishing Co,US

Science fiction stories incorporate science and technology that take readers into new worlds where anything can happen. In this fun title, key elements of science fiction are explored using sample texts. Step-by-step instructions help readers compose sciencefiction stories that are out-of-this-world!

"Stephen Hawking's stated his goal was "No less than a complete understanding of the universe." This fascinating biography details the life and achievements of Stephen Hawking, a scientist who made significant contributions to the field of physics. Hawking's theories always inspired and challenged colleagues, and his strength was building on older theories and revolutionizing them into new theories such as black hole radiation"--

"Once thought to be extinct in the wild, the southern white rhino is now classified as near threatened and lives mostly on protected reserves. Over 100 years of conservation efforts have made it the only rhino of the five rhino species not listed as endangered. This engaging book explores how habitat loss and relentless poaching for their horns nearly brought this species to extinction. Readers will discover how this species was saved from extinction and whether similar strategies may help other rhino species in peril"--

"Andre's family was resettled in Ecuador after rebels stormed their village in Colombia. Although they were safe, life wasn't easy and Andre's father had a hard time finding work. Suffering discrimination in their country of refuge, and with the situation improved in Colombia since the 2016 peace deal, his family makes the decision to return home. There, they work hard to regain their life and are reunited with a brother and son who had been taken by rebels. Readers get vital insight into how some refugees return to their homelands when-and if-it is safe to do so"--

"Etienne is a former child soldier from the Democratic Republic of Congo with a secret fear he will never be safe. His father and brother are missing and presumed dead. After he escapes his captors, his mother decides they have lost enough. They are lucky enough to have family in Canada and are reunited with them as refugees. The story is interspersed with facts about the trauma some refugees deal with and the uncertain welcome from countries struggling with opposition to refugees"--

"Native to several mountain ranges and plateaus in south Asia and eastern Europe, the snow leopard has been threatened by habitat loss, poaching, and a reduced food source. Learn how collaborative programs across borders and with local people have helped the species populations in some areas remain steady, and also benefit the big cat's main food source, wild sheep and goats, whose numbers are reduced by hunters and competition for grazing from livestock"--

"Although still listed as critically endangered, the mountain gorilla is the only great ape whose population is increasing in the wild. Humans still pose their greatest threat, but a number of organizations have been collaborating with local people in conservation efforts to bring back their numbers. Learn about the programs that are expanding the mountain gorilla's habitat, reducing poaching, and managing tourism, which provides jobs to replace the financial incentive to poach"--

"The lesser long-nosed bat became the first bat species to be removed from the US endangered species list due to population recovery. This mammal plays a vital role as a pollinator in desert ecosystems in the southwestern United States and Mexico. Readers will learn about the collaborative efforts between the two countries, conservationists, tequila producers, and citizen scientists that are bringing back not only the lesser long-nosed bat, but the plants they rely on for food"--

"This important book examines ways to meet the challenges facing Earth's environment-one of the United Nation's sustainable development goals. From tackling ocean pollution to slowing climate change, readers will gain an understanding of how all the UN goals work together, and learn concrete strategies to inspire change. Profiles of youth-led movements and other collaborative efforts to help the environment will empower readers to get involved to restore and protect the health of environments"--

"This timely book examines the elimination of global poverty-one of the United Nation's sustainable development goals. From tackling hunger to creating fair work opportunities, readers will gain an understanding of how all the UN goals work together, and learn concrete strategies to inspire change. Profiles of youth-led movements and other collaborative efforts to end poverty will empower readers to get involved themselves and become change-makers"--]cProvided by publisher.

"This insightful book examines ways to reduce the global inequality of people-one of the United Nation's sustainable development goals. From tackling gender inequality to fighting for the right to a good education, readers will gain an understanding of how all the UN goals work together, and learn concrete strategies to inspire change. Profiles of youth-led movements and other collaborative efforts to fight inequality will empower readers to get involved to achieve equality for all global citizens"--]cProvided by publisher.

"From conflict-torn Somalia, to the massive Dadaab Refugee Camp in Kenya, and finally to a new home in Sweden, Fatuma's family is used to constant change. Still, Sweden's cold winters and difficult language have required a lot of adjustment. There is hope, but also fear. Fatuma's story gives readers a glimpse of how, even in countries that accept refugees, not everyone is fully accepting"--