What is the phrase "Survival of the fittest"?
Q: What is the phrase "Survival of the fittest"?
A: The phrase "Survival of the fittest" is a famous phrase of Herbert Spencer which describes the idea that, in nature, there is competition to survive and reproduce.
Q: Who was Charles Darwin?
A: Charles Darwin was a scientist who used the phrase "struggle for existence" and "natural selection" as metaphors for key ideas.
Q: Why do scientists often use metaphors?
A: Scientists often use metaphors as shorthand for key ideas.
Q: What may happen if metaphors are not properly understood?
A: If metaphors are not properly understood, they may be used wrongly.
Q: What does the phrase "Survival of the fittest" means in nature?
A: In nature, the phrase "Survival of the fittest" means that there is competition to survive and reproduce.
Q: What is the meaning of the metaphor "struggle for existence"?
A: The metaphor "struggle for existence" means that organisms must compete for resources to survive.
Q: What is natural selection?
A: Natural selection is the process by which organisms better adapted to their environment tend to survive and produce more offspring.
