Which introduction best uses a surprising statistic to hook readers' attention? O Butterfly expert Mona Watkins states "Butterfly bushes can attract butterflies to home gardens."

O I remember wading through knee-deep grass, eagerly following a butterfly with my net.

O Despite their delicate wings, Monarch butterflies migrate 2,000 miles to spend winter in Mexico.

O Have you ever completed the cycle of life when observing a majestic butterfly?