Adaptation
Artificial Selection
Evolution
Theory
Fossil
Hutton and Lyell
Lamarck
Malthus
Natural Variation
Fitness
Homologous Structure
Vestigial Organ
Common Descent
Descent with
Modification
Survival of the Fittest
Struggle for Existence
Descent with
Modification
Survival of the Fittest
Natural Variation
Fossil
Evolution
Adaptation
Hutton and Lyell
Struggle for Existence
Common Descent
Lamarck
Artificial Selection
Vestigial Organ
Malthus
Theory
Homologous Structure
Fitness
Lamarck
Evolution
Descent with
Modification
Vestigial Organ
Homologous Structure
Fitness
Malthus
Struggle for Existence
Theory
Survival of the Fittest
Common Descent
Adaptation
Fossil
Hutton and Lyell
Artificial Selection
Natural Variation
Natural Variation
Survival of the Fittest
Hutton and Lyell
Adaptation
Struggle for Existence
Homologous Structure
Common Descent
Lamarck
Vestigial Organ
Theory
Fossil
Malthus
Artificial Selection
Evolution
Fitness
Descent with
Modification
Homologous
Structures
Lamarck
Malthus
Vestigial Organs
Fossil
Survival of the Fittest
Natural Variation
Fitness
Theory
Artificial Selection
Struggle for Existence
Hutton and Lyell
Adaptation
Common Descent
Descent with
Modification
Evolution
Struggle for Existence
Common Descent
Fossil
Survival of the Fittest
Fitness
Natural Variation
Adaptation
Artificial Selection
Hutton and Lyell
Lamarck
Evolution
Descent with
Modification
Malthus
Vestigial Organ
Homologous Structure
Theory
Vestigial Organ
Malthus
Adaptation
Fossil
Lamarck
Hutton and Lyell
Homologous Structure
Evolution
Natural Variation
Survival of the Fittest
Fitness
Artificial Selection
Descent with
Modification
Theory
Struggle for Existence
Common Descent
Fitness
Common Descent
Hutton and Lyell
Descent with
Modification
Fossil
Adaptation
Natural Variation
Theory
Struggle for Existence
Evolution
Artificial Selection
Homologous Structure
Survival of the Fittest
Malthus
Vestigial Organ
Lamarck
1. A change over time – Evolution
2. A well supported, testable explanation of a phenomena – Theory
3. Preserved remains of ancient organisms – Fossil
4. Geologists that recognized the Earth is millions of years old – Hutton and Lyell
5. Geologists who studied the processes that shaped Earth – Hutton and Lyell
6. Scientist who came up with the use it or lose it theory – Lamarck
7. Differences among individuals of a species – Natural Variation
8. The process in which humans select variations that they find useful – Artificial Selection
9. The idea that species compete regularly for food, shelter, water, etc. – Struggle for Existence
10. This term is synonymous with natural selection – Survival of the Fittest
11. A measure of an organisms ability to survive and reproduce – Fitness
12. An inheritable trait the increases chances of survival – Adaptation
13. Each living species has descended from other species over time – Descent with Modification
14. All species were derived from common ancestors – Common Descent
15. Evidence of this process is found in the fossil record – Evolution
16. Economist who believed the human population would grow unchecked – Malthus
17. Structures with different mature forms but developed from common embryos – Homologous
18. Organs that are just traces of homologous structures – Vestigial Organ
19.