Step 2: Earn a Medical Degree. The first two years of a typical medical program are spent in a classroom, taking courses in medical procedure, body systems and disease, among other subjects.
The pin version of bowling is often played on a flat wooden or other synthetic surface (which can be oiled in different patterns for different techniques), while in target bowling, the surface may be grass, gravel or a synthetic surface.
Therefore, having one's ducks in a row would be a metaphor for having all of the bowling pins organized and properly placed before sending the next ball down the lane. Many bowling alleys still offer duck pin lanes with smaller bowling balls and shorter pins. duck is a device that holds the keel in place while building a ship. The first step in building a ship is to get the ducks in straight row thus ensuring a straight keel. Today, they use lasers to ensure the ducks are in a straight row. The phrase goes back to wooden sailing ships.