Enam topik dalam buku ini memperkenalkan kepadamu mengenai bumi dan ruang angkasa yang menakjubkan. Ilustrasi dan fakta dalam buku ini disajikan secara terperinci dan penuh warna.'
From stone tablets to cell phones, from the days of ancient civilizations to today's modern world and the quest to organize time and lives, the book investigates the development and evolution of one of the world's most important tools.'
Six topics introduce children to amazing facts about Earth and Space.'
Read about the nine planets in our solar system and Earth's special place in it. This book also includes instructions for making your own solar system mobile.'
Defy gravity with a peanut. Build an alarm, test an invisible force field. You dont have to be a top scientist to accomplish great feats of electricity and magnetism. These experiments are kid-friendly and can be performed in your own home.'
Want to know the secret of eternal life, meet beings from another galaxy, or learn to build a rocket? The book is a first-aid manual for planet Earth. Joiin the fight against polluting chemicals, help mend the ozone layer, and save endangered wildlife.'
This book is comsist of 6 continual assessmenr papers,1 mid year examination paper and 1 final examination paper.
This book will giving you full of the excitement in properties and temperature, heat and energy.'