Burrow down into the world's most amazing underground habitats, from warm Arctic warrens to sandy desert dens. Illustrated in incredible detail, Life Underground explores the different communities of animals and plants that live under the Earth. From the succulent soil of an Australian forest to the hard ground at the icy north, find out how animals and plants are adapted to their environmen…
Delve into underwater cities, soar through the solar system, walk hand in hand with robots, and travel by starship to distant floating lands. Then realise that these wonderful stories, paired with real science, are things that could actually happen one day.
When schools need to cut their budgets, music and art classes are often some of the first things to go. Why do some people feel these classes are unnecessary? Why do others feel they're essential?
Water is a natural resource we need to survive. Knowing this, is it right that we have to pay for it? Readers explore the different ways this challenging question can be answered, developing strong critical thinking skills as they evaluate arguments for and against paying for water.
Some politicians have gained fame in recent years for promoting the idea that a college education should be free. Is this a good idea? How could it be achieved?
Describes the origins and purposes of standardized and other types of school tests, and explains why some people believe they help both teachers and students, and others believe that the disadvantages outweigh the advantages.
What is universal health care, and why do people have such strong feelings about it? As readers discover the answers to these questions, they strengthen their critical thinking skills. The objective main text asks readers to form their own opinions about health care and who should pay for it.
The chalks are drawing flowers on the chalkboard, but someone keeps stealing their artwork. Sergeant Blue is on the case and determined to solve the mystery. Who could the thief be?