Об­ра­зуй­те от слова DUST од­но­ко­рен­ное слово так, чтобы оно грам­ма­ти­че­ски и лек­си­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

With no rain, little soil, and _________________ air, farmers started losing their crops and money. There was nothing they could do.