The migratory bird does have a tiny brain
But it seems beyond scientists to even try to explain
How they make it to the far south of the World from the far north and then back again
The mysteries of Nature as mysteries remain.

The more about Nature we learn and know
The more that our wonderment of her does grow
About her she has a mysterious way
But there are lessons from her to be learned every day.

What seems natural in Nature seems amazing to you and to me
In my every walk a new wonder I do see
So much about her for to love and admire
And of singing her praises could one ever tire?

Her life forms of land and waterways and sea
And her mysteries to us remain a mystery
And the more we learn of her the more we realize
That to her there is far more than does meet the eyes.

Francis Duggan

http://www.poemhunter.com/poem/the-mysteries-of-nature-as-mysteries-remain/