Final answer:
Evidence for evolution includes fossils showing past organism differences and distribution changes, DNA comparisons revealing genetic links, and homologous anatomical structures suggesting common ancestry.
Step-by-step explanation:
Three different types of evidence for evolution include fossil evidence, molecular evidence, and the presence of homologous structures due to anatomy and embryology. Fossil evidence details how today's organisms differ significantly from those in the past and how continental movements have influenced species adaptation. Molecular evidence provides insights into the genetic links between species through the comparison of DNA sequences, using molecular clocks to estimate the time since species diverged. Lastly, homologous structures in various organisms imply a common ancestry and gradual changes over time in their anatomical features.