In what decade did the Dust Bowl devastate US Midwest farmers?

More Questions:

Who called their signature red hats "Flowerpots" or "Energy Domes"?

What organization was formed to replace "The League of Nations"?

The original Coca-Cola recipe is said to contain what controversial ingredient?

Which bird is the national bird of Italy?

What D.H. Lawrence novel was originally titled "Tenderness"?

Thomas Edison was "the Wizard of Menlo Park" in what US state?

What land animal has the longest gestation period?

What colour did The Hulk originally start as?

What is the name of Boy George's 1982 debut album?

What 1968 hit was the first song to use the phrase "heavy metal"?

Who fretted over exponential population growth in his "An Essay on the Principles of Population"?

The Khmer words for "city temple" give what building its name?

Beethoven's third symphony is named what?

Which impresionist artist's most important work was his series of paintings based around Hampton on the river Thames?

Who wrote the music for "Joseph and the Amazing Technicolor Dreamcoat"?