Iowa Butter Cow

Question or Hint Answer or Word

What is cow sculpture at the Iowa State Fair made of? (wrong answers: Marble, Butter, Wood, Ice Cream)
What is the name of the cow the butter cow is based off of? (wrong answers: Pauline, Audrey, Elsie, Bertha)
What city is the Iowa State Fair in? (wrong answers: Ottumwa, Eldon, Des Moines, Adair)
Who sculpted the first butter cow? (wrong answers: J.K. Daniel, Sarah Pratt, J.E. Wallace, Earl Frank Dutt)
What year was the first butter cow made? (wrong answers: 1911, 1926, 1915, 1905)
Who is the current sculptor for the butter cow? (wrong answers: Norma Lyon, Earl Frank Dutt, Sarah Pratt, J.K. Daniels)
Why was the butter cow originally sculpted?