How do fossils support the theory of common descent?
A) They are a record of at least some intermediate types of organisms and thus document the process of evolution.
B) They can be easily and precisely dated.
C) They are found equally all over the world, so they explain all our questions about biogeography.
D) They contain complete DNA genomes, so they can be compared to modern organisms.

Question

Quizplus · Accepted Answer

Fossils provide evidence of intermediate forms of organisms, which supports the idea of gradual evolution and the theory of common descent. They show a progression of changes over time, documenting the evolutionary process.

How Do Fossils Support the Theory of Common Descent