This term refers to the availability of different traits and alleles within a population.
What is variation?
The concept that organisms who are the best suited to their environment will be the most successful
What is survival of the fittest?
advantages in the struggle for existence are called
adaptations
This man published his own essay sharing Darwins ideas for evolution
Alfred Russel wallace
The title of darwins book
the origin of species
The concept that members of each species compete regularly for food, space, and other necessities is known as this.
What is the struggle for survival or competition?
What is The Galapagos Islands?
members of each species have to compete for food, shelter, other life necessities.
struggle for existence
Everything an organism is and everything it does
What is a niche?
the study of dna similarities
morphology
this man realized that the earth was millions of years old and not thousands
james hutton
the man who said geography of the earth can change over time
charles lyell