搜尋標籤: ""ice""

介紹水的三態及三態互相變換過程。

Bobo the puppet has a dream. In her dream, she meets three people. They give her a balloon, an ice cream and a present. But in the end, Bobo gets nothing. After waking up, she realizes that it is…

1. 認識能量平衡的概念 2.認識全球氣候變暖的證據 3.認識人類活動如何導致全球氣候變暖

This programme is divisible into 5 parts as follows: 1. Composition of Air Under room temperature and pressure, air is in the gaseous state, but it can be turned into the liquid state through…

本節目介紹一些常被濫用的藥物，例如氯氨酮和咳藥水等，並說明濫用藥物對身、心和家庭帶來的害處。此外，節目亦討論酒精對人體的傷害。

This resource introduces the concept of energy balance, the evidences of global warming and how human activities have led to global warming.