Some examples of ratchets include a socket wrench, an old-fashioned car jack, and a winch mounted on a truck or on a ship to haul up an anchor.
At the end of a perfect day, when the Sun is setting, the beams of light we see slant through the atmosphere nearly parallel (tangent) to the Earth’s surface.
Let’s look at how timing across multiple orders of magnitude brought together cosmic and human events.
An example of how quantum effects permit life as we know it operates in the nuclear furnace of the Sun.
From a cursory examination, a seed may seem like a fairly simple little thing, but more analysis reveals layers of functional complexity.