Network
Udin talks about the air pollution in big cities.
1. There is much smoke from the vehicles.
2. There is much air pollution.
3. There are very few stars in the sky there.
4. There are a lot more stars in small villages.
Dayu talks about water.
1. There are not many trees any more.
2. There is too much water during the rainy season.
3. There is too little water during the dry season
