Please choose the correct solution to the question: To feed eggshells to your chickens,

Solution1: collect eggshells from used eggs, bake them in the oven at 250 degrees until dry, then crush the dried shells into tiny pieces and put out in a bird feeder for the chickens to eat.

Solution2: collect eggshells from used eggs, bake them in the oven at 250 degrees until dry, then crush the dried shells into tiny pieces and put out in a chicken feeder for the chickens to eat.

Answer format: solution1/solution2
Answer: solution2