The
biological system was used to form the analogy of “hair is to integumentary as
blood vessels are to circulatory”. This analogy can also refer to the relationship or function
between the source and the target themselves.
In addition, an analogy is a
linguistic expression or a process of transferring information from a subject
to another target.
When a non-native or a foreign plant or animal is introduced in a new area, it affects the survival of the native animals that dwell there. The non-native plant or animal will compete with the native species for nutrients, water, space, food and shelter. Since the non-native animals will lack natural predators in the new habitat, they'll thrive in number. This uncontrolled competition of the non-native species with the native species will eventually leading to the death of the native species.
At that time, plate tectonic movements shoved all of the continents into one big super continent. After that time, plate movements started to break up this super continent until the continents eventually reached their present configuration.