Question

How can a duck cross a road?

Answer 1

With his or her legs.

Step-by-step explanation:

The he-duck or she-duck may cross a road in a number of ways, however the most common is to simply walk. Ducks often walk across roads to mock comedian chickens in satire. They put one webbed foot in front of the other, and shake their butts, or, scientifically, duckicus butticus. [DUC-I-CUS BUT-I-CUS]

An amazing phenomenon.

Answer 2

Using its legs

Step-by-step explanation:

Over an estimated billion years mammals and other species have developed this "revolutionary engine" lol. Legs allow for faster, more efficient and overall better transportation means, its not reliant on any other source just on power which comes from foods which is broken down in the Silvia, soon to become the stomach. If you want to dig deeper into this topic search of video's on how the mitochondria is the factory, or the powerhouse of the cell, also I recommend Kurzgesagt on how the food is processed and turn into energy, and how that energy can support life.