Final answer:
Some of the absolute dating methods that can be used when radiocarbon dating is not suitable include Potassium-Argon dating, Uranium series dating, and Thermoluminescence dating.
Step-by-step explanation:
While radiocarbon dating is one of the most widely used absolute dating techniques, there are other methods that can be used when radiocarbon dating cannot be applied. These methods are collectively known as chronometric dating methods. Some of the absolute dating methods that can be used when radiocarbon dating is not suitable include:
- Potassium-Argon dating: This method is used to date volcanic rocks and minerals that contain potassium, such as feldspar and mica. It is effective for dating rocks that are older than about 100,000 years.
- Uranium series dating: This method is used to date materials that contain trace amounts of uranium, such as bones, teeth, and shells. It is effective for dating materials that are between 10,000 and 300,000 years old.
- Thermoluminescence dating: This method is used to date objects that have been heated, such as pottery and burnt flint. It measures the amount of energy trapped in the crystal lattice of the object and can provide dates up to about 200,000 years old.