because...

Because a leaf fell,
autumn came.
Because autumn came,
more leaves fell.
Because more leaves fell,
they needed to be cleared.
Because they needed to be cleared,
we raked them onto the garden.
Because we raked them onto the garden,
they turned into compost.
Because they turned into compost,
the garden was fertilized.
Because the garden was fertilized,
we planted some seeds.
Because we planted some seeds,
plants grew.
Because plants grew,
we had lots of veggies.
Because we had lots of veggies,
we sold some.
Because we sold some ,
we made money.
Because we made money,
we spent some.

All because a leaf fell.