During the 1.5 hour tour of the farm you will learn about butterflies in all four stages of their life cycle - egg, larva, pupa, and adult.
(you; will learn; about butterflies in all four stages of their life cycle - egg, larva, pupa, and adult; T:During the 1.5 hour tour of the farm)
you
will learn
about butterflies in all four stages of their life cycle - egg, larva, pupa, and adult T:During the 1.5 hour tour of the farm