Gather a chronological list explaining when the dustbowl happened
The Dust Bowl, also known as “the Dirty Thirties,” started in 1930 and lasted for about a decade, but its long-term economic impacts on the region lingered much longer.

Severe drought hit the Midwest and southern Great Plains in 1930. Massive dust storms began in 1931. A series of drought years followed, further exacerbating the environmental disaster.

By 1934, an estimated 35 million acres of formerly cultivated land had been rendered useless for farming, while another 125 million acres—an area roughly three-quarters the size of Texas—was rapidly losing its topsoil.

Regular rainfall returned to the region by the end of 1939, bringing the Dust Bowl years to a close. The economic effects, however, persisted. Population declines in the worst-hit counties—where the agricultural value of the land failed to recover—continued well into the 1950s.
system
jab dustboel hua to yah bataate hue ek kalanukramik suchi ikattha karen
dust boul, jise "da darty tharties" ke rup main bhi janaa jaataa he, 1930 main shuru hua or lagbhag ek dashak tak chalaa, lekin is kshetra par iske dirghakaalik aarthik prabhaav lambey samay tak rahe.

1930 main gambhir sookhe ne midwest or dakshini mahaan maidaanon ko maaraa. 1931 main bade paimaane par dhul ke tufaan shuru hue. sookhe ke varshon kii ek shrinkhalaa ke baad, paryaavarniya aapadaa ko or badha diya.

1934 tak, anumaanit 35 million acre kii purv main kheti kii gai bhoomi ko kheti ke liye bekaar kar diya gaya tha, jabaki ek anya 125 million acre-ek kshetra-lagbhag teen-chauthai texas kaa aakaar-teji se apane tople ko kho rahaa tha.

1939 ke ant tak niyamit varsha is kshetra main laut ai, jisase dhul ke katore ko ek kareebi main laayaa gaya.haalanki, aarthik prabhaav bane rahe.sabase kharaab hit countiyon main jansankhya main giravat aati he-jahaan bhoomi kaa krishi mulya 1950 ke dashak main acchhee tarah se thik hone main vifal rahaa.
user
1930: ek gambhir sookhe ne midwest or dakshini mahaan maidaanon ko prabhavit kiya.
1931: dhul kii tufaan shuru ho gaye.
1934: pehle se kheti kii gai 35 million acre jameen ab krishi ke liye paryaapt upjau nahin thi or ek or 125 million teji se topsil kho dete the.
1939: varsha ritern or dust boul yug samaapt ho jaataa he.
assistant
<|system|>
</s>
<|user|>
jab dustboel hua to yah bataate hue ek kalanukramik suchi ikattha karen
dust boul, jise "da darty tharties" ke rup main bhi janaa jaataa he, 1930 main shuru hua or lagbhag ek dashak tak chalaa, lekin is kshetra par iske dirghakaalik aarthik prabhaav lambey samay tak rahe.

1930 main gambhir sookhe ne midwest or dakshini mahaan maidaanon ko maaraa. 1931 main bade paimaane par dhul ke tufaan shuru hue. sookhe ke varshon kii ek shrinkhalaa ke baad, paryaavarniya aapadaa ko or badha diya.

1934 tak, anumaanit 35 million acre kii purv main kheti kii gai bhoomi ko kheti ke liye bekaar kar diya gaya tha, jabaki ek anya 125 million acre-ek kshetra-lagbhag teen-chauthai texas kaa aakaar-teji se apane tople ko kho rahaa tha.

1939 ke ant tak niyamit varsha is kshetra main laut ai, jisase dhul ke katore ko ek kareebi main laayaa gaya.haalanki, aarthik prabhaav bane rahe.sabase kharaab hit countiyon main jansankhya main giravat aati he-jahaan bhoomi kaa krishi mulya 1950 ke dashak main acchhee tarah se thik hone main vifal rahaa.</s>
<|assistant|>
1930: ek gambhir sookhe ne midwest or dakshini mahaan maidaanon ko prabhavit kiya.
1931: dhul kii tufaan shuru ho gaye.
1934: pehle se kheti kii gai 35 million acre jameen ab krishi ke liye paryaapt upjau nahin thi or ek or 125 million teji se topsil kho dete the.
1939: varsha ritern or dust boul yug samaapt ho jaataa he.</s>
