Iowa Butter Cow

Question or Hint Answer or Word

What is cow sculpture at the Iowa State Fair made of? (wrong answers: Cheese, 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, Bloomfield, Eldon, Des Moines)
Who sculpted the first butter cow? (wrong answers: J.K. Daniel, J.E. Wallace, Sarah Pratt, Earl Frank Dutt)
What year was the first butter cow made? (wrong answers: 1925, 1905, 1911, 1906)
Who is the current sculptor for the butter cow? (wrong answers: Norma Lyon, Sarah Pratt, J.E. Wallace, Earl Frank Dutt)
Why was the butter cow originally sculpted?