The answer would be c qualified
You would change the comma after therefore to a semi colon.
Explanation:
Spontaneity in the system or just simply the release of non-advantageous components makes the system evolve. This evolution is the creation of a new generation of the previous system. Evolution of a system is driven by selection processes that effect the growth and stability of the system.
Answer:
The last answer is juvenile. Writing is an extension of speaking. The only difference is in the purpose, and for the intended audience. Areas of change are format (an essay vs. research paper) form (formal vs. coloquial). structure (sermon vs. rap). Both forms of communication are in no way different.
