Butterfly effect: The scientific theory that a single occurence, no matter how small, can change the course of the universe forever. A father and son diving off the coast of Hawaii, with the sharks closing in. A scientist in a forest under attack from a savage bear. A young girl who has been kidnapped by drug dealers in Rio. The teenagers surfing on top of a speeding bullet train. For them, and…
Jangan buang sampah sembarangan! Itu salah satu peraturan yang berlaku di kota. Kalian perlu belajar peraturan-peraturan lainnya lho. Semua ada dalam buku berjendela ini; ada bahasa Inggrisnya, lagi! Selain itu, kalian bisa belajar berhitung dan mengenal bentuk, juga belajar abjad dan lawan kata.