Biologists study life, from tiny organisms to the largest animals on Earth. This exciting new book takes a look at how biologists work in fields of study such as zoology, botany, ecology,… More →
Grade 9
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The black mamba eats mostly small rodents but kills thousands of people every year with its venomous bite when it feels threatened. As if that's not bad enough, it can move really fast! Read… More →
Discover the stories of groundbreakers in Black history, from astronauts and athletes to poets and presidents. Each book features ten main biographies of significant Black men and women.… More →
Black Tuesday and the Great Depression explores the causes of the stock market crash in 1929 and the resulting Great Depression. For more than ten years the effects of October 29, 1929, known More →
A bite from a black widow spider has more venom than a rattlesnake's. It won't kill you, but it will cause you a world of pain. Sadly, they live on every continent in the world except… More →
We cannot prevent blizzards and ice storms, but we can learn how to minimize their impact on humans. This informative book examines what scientists know about extreme ice and snowfalls,… More →
Knights were mounted soldiers, expert swordsmen, and jousting competitors. But what were their lives really like, and what was the code of chivalry they lived by? Enter the medieval world and More →
The act of segregation was a common thread woven throughout the world, directed at people of color. It takes great courage to stand up against racial injustice and many Black leaders… More →
Brass instruments stand out in a crowd with their brilliant appearance. The trumpet, cornet, trombone, mellophone, tuba, and sousaphone are all important instruments in a marching band. Get… More →
Spartan soldiers trained hard, fought using strategy, and valued death over defeat. But what were their lives really like? Step onto the battlefield and explore what made Spartans one of the… More →