Tide
Tides are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun and the rotation of the Earth.
Read more about Tide.
Famous quotes containing the word tide:
“It is said that the British Empire is very large and respectable, and that the United States are a first-rate power. We do not believe that a tide rises and falls behind every man which can float the British Empire like a chip, if he should ever harbor it in his mind.”
—Henry David Thoreau (1817–1862)
“The sea is calm to-night.
The tide is full, the moon lies fair
Upon the straits;—”
—Matthew Arnold (1822–1888)
“Life of Ages, richly poured,
Love of God unspent and free,
Flowing in the Prophet’s word
And the People’s liberty!
Never was to chosen race
That unstinted tide confined;
Thine is every time and place,
Fountain sweet of heart and mind!”
—Samuel Johnson (1822–1882)