Dunia ya kwanza

[englibertm]

Long-range sprayers have been set up in Lanzhou, capital of China's Gansu province, which will throw out tap water to dispel air pollution. The two long-range sprayers are able to pulverize and spurt out tap water to wipe out dust and smog within a radius of 2,000 feet to reduce air pollution caused by the metro construction

 

[Otorong'ong'o]

Tutabaki tuu kutizama ya wenzetu.....