Bonsai is a way of pruning and restricting the growth of a plant so it stays very, very small. The shape the plant grows is also changed, often making the plant look like a tiny, old, twisted tree.
Bonsai is achieved with a combination of careful pruning of both the roots and the branches, and using wire to shape the branches as they grow. Keeping the bonsai in a small container keeps the plant small, but great care must be taken so the plant doesn't dry out and die.
Brunei is a state on the island of Borneo in south east Asia. It is surrounded by Malaysia and the sea. The capital of Brunei is Bandar Seri Begawan. People in Brunei speak Malay.
Scientific name: order: lepidoptera
Butterflies are a kind of insect that changes completely as it goes through its life. A butterfly starts as an egg, which hatches into a caterpillar. Caterpillars spend all of their time eating leaves from their favourite plants.
When they are old enough, caterpillars spin a cocoon and while they are asleep inside it, they change into a butterfly. Butterflies eat nectar from flowers, and live for a much, much shorter time than caterpillars.
By might mean near, as in "she was sitting by the lake".
It might also be used to indicate who did something, for example "this book was written by my brother".