In Nature
Most interstellar hydrogen is in the form of atomic hydrogen because the atoms can seldom collide and combine. They are the source of the important 21 cm hydrogen line in astronomy at 1420 MHz.
Read more about this topic: Nascent Hydrogen
Famous quotes containing the word nature:
“Flushed with new life, the crowd flows back again:
And all is tangled talk and mazy motion—
Much like a waving field of golden grain,
Or a tempestuous ocean.
And thus they give the time, that Nature meant
For peaceful sleep and meditative snores,
To ceaseless din and mindless merriment
And waste of shoes and floors.”
—Lewis Carroll [Charles Lutwidge Dodgson] (1832–1898)
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If others reach it, is content:
To Heaven’s high will his will is bent.
Firm on his heart relied,
What lot soe’er betide,
Work of his hand
He nor repents nor grieves,
Pleads for itself the fact,
As unrepenting Nature leaves
Her every act.”
—Ralph Waldo Emerson (1803–1882)