Possibly earthquakes, eruptions, possibilitty, and emotions.
The US reported 58 220 American casualties in the Vietnam war, although it may be higher. The causalities of North Vietnamese and Vietcong troops definitely exceed more than American casualties.
Job Training is the answer.
The translation in English is : what alternative technological solution allows the efficient use of water in the agricultural work of the family and community. Hope this helps :)
A because Japan hated Hitler a lot and they did not get along