Landscape 28 Meniscus
The molecules of water are held together
By weak electrical forces
That extend in all directions.
At the water surface, the upward forces,
Having nowhere watery to go,
Lie along the surface
To form a thin skin, called a meniscus.
This is the skin that holds water drops,
Supports water striders,
Even skips stones.
I came once to an Adirondack Lake
On a still moonlit night.
The lake seemed full of fireflies,
Flashes of light in the water
As far as the eye could see.
I finally discovered the source of the light,
The sudden movements of water striders
Riding the meniscus
Bent the water surface
Into a curved mirror
That reflected glimmers of moonlight.
The Japanese make a flower arrangement
In a vessel with a perfectly level rim.
The vessel is filled with water
To a level above the rim
The water is held from overflowing
By a curved meniscus
That bends light like a lens.
In the center of the water
Floats a single perfect flower
That sends tiny ripples across the water surface
And crinkles the meniscus
When the vessel is vibrated.
poem by Stewart McKenzie
Added by Poetry Lover
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