In 1912, German meteorologist Alfred Wegener published his groundbreaking theory of continental displacement. His theory proposed that the continents were once a single land mass but had… More →
Grade 8
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Even though carbohydrates have been given a bad rap in recent years, they are essential for maintaining good health. This fascinating title examines the chemical structure of carbohydrates… More →
There is a great deal of fuss about fat! Fat is an essential nutrient for optimal health, however too much fat can lead to health problems. This informative title helps clear up the confusion More →
Minerals are essential to maintaining good health. They boost our immune systems, support normal growth and development, and help cells and organs function. This engaging title explores the… More →
Protein is essential to all life. Our organs, bones, muscles, skin, and hair either contain or are made of proteins. This engaging title explains how our bodies break down large protein… More →
We all know that vitamins are necessary for proper growth and good health. But what vitamins do we need and how does our body use them? This informative title identifies essential vitamins… More →
Water and fiber are essential for good health. Water plays a vital role in nearly every bodily function, including regulating temperature and removing toxins. Fiber is essential for… More →
As people expand settlement into wilder areas, the impact of wildfires, both naturally occurring and human-set, becomes more destructive. This timely book examines what scientists know about… More →
With the founding of his own newspaper, Garrison used the paper and his association with other abolitionists to advocate for the "immediate and complete" freeing of all slaves. Through his… More →
There's no doubt that women have always been a part of journeys of discovery, from Viking women crossing the ocean to new lands to trade caravans bringing goods through Africa. But there is… More →
Women in the Renaissance investigates how women struggled for identity, influence, power, and recognition in a society dominated by men. Most were forced to serve their husbands and rulers or More →
For thousands of years, women in many cultures were excluded from or limited in education. This meant that others told their stories for them. This fascinating book shines a light on women… More →