PM Level 21
PM Level 23
PM Level 25-26
PM level 25-26
Lazy bird wanted a nest and he looking for the perfect nest.'
Herbert and Harry were brothers. THey lived together in the same house, dug together in the same gareden, fished together from the same boat. One day, while they were out fishing, they hauled up a great treasure. They quarelled about who owned the treasu
This is the fourth book in our new Middle Years series for international schools (for use with MYP 4, approx. Grade/Year 9). This book may also be used as a general textbook at about Grade 9 level in schools where students are expected to complete a rigorous course in mathematics.
The mighty Humvee, the stealthy Ohio class submarine, and the speeding B2 bomber. These vehicles and many more use the principles of science to keep the military on the move. But how? Find the answers when you read about the military's incredible mixture of science and technology.