The Sun is the source of virtually all of the Earth's energy, yet only half a billionth of the energy that leaves the Sun is received on Earth.
(The Sun; is; the source of virtually all of the Earth's energy) (the energy; leaves; the Sun) (only half a billionth of the energy; is received; L:on Earth) (The Sun; is the source of; virtually all)
The Sun the energy only half a billionth of the energy The Sun
is leaves is received is the source of
the source of virtually all of the Earth's energy
the Sun
L:on Earth
virtually all