Final answer:
Fossil evidence, molecular evidence, and microevolution and macroevolution are the 4 major pieces of evidence for evolution.
Step-by-step explanation:
Fossil Evidence: Fossils provide a record of past life on Earth and show the change in organisms over time. They can be used to determine the age of rocks and the sequence of events in Earth's history.
Molecular Evidence: Molecular clocks, which analyze the DNA and protein sequences of different species, can help determine how closely related they are and the time since they diverged from a common ancestor.
Microevolution and Macroevolution: These concepts explain how small genetic changes (microevolution) can accumulate over time to result in the formation of new species and the diversity of life we see today (macroevolution).