What is this?
This is a typhoon.
What is this?
This is a landslide. (這是山體滑坡。 Zhè shì shāntǐ huápō.)
What is this?
Global warming (全球暖化 Quánqiú nuǎn huà)
What causes the greenhouse effect?
smoke from cars
What can we do?
Electric car
What can we do?
Use the bus...
What can we do?
Reduce (減少 Jiǎnshǎo)
What can we do?
Plant trees
...
greenhouse effect (溫室效應 Wēnshì xiàoyìng)
What can we do?
We can recycle. (回 Huíshōu)
What is this?
This is a flood.
What can we do?
Reuse (重複使用 Chóngfù shǐyòng)
What is a natural disaster? (自然災害 Zìrán zāihài)
typhoon, earthquake...
What causes the greenhouse effect?
smoke from factories