All mammals begin the same in the womb. It's just a matter of time before each species develops its defining characteristics.Dolphins, for example, develop tiny leg-like limb buds during their first month in the womb, but the buds vanish within two weeks, and the animals swim in amniotic fluid for the next 11 months of gestation.t's just a matter of time before each species develops its defining characteristics. Dolphins, for example, develop tiny leg-like limb buds during their first month in the womb, but the buds vanish within two weeks, and the animals swim in amniotic fluid for the next 11 months of gestation.
The 25-year-old, two-time Cy Young winner agreed to the largest contract for a pitcher in baseball history on Wednesday to the tune of seven years, $215 million. Here are the the top-five highest-paid MLB arms (through June 18, 2014).
In 1874 the highest paid player in major league baseball was Ross Barnes, who earned the princely sum of $2000. Today, the minimum salary for a MLB player is more than 200 times that level, and this season Alex Rodriguez earned more than $56,000 per plate appearance.