noun
- extremely small fossils that can only be studied under a microscope, typically including remains of single-celled organisms
Usage: scientific; paleontology
Examples
- Scientists extracted microfossils from the ancient rock samples.
- The microfossils provided evidence of early life forms in the ocean.
- Researchers use special techniques to identify different types of microfossils.
- These microfossils are millions of years old but remarkably well-preserved.
- The study of microfossils helps scientists understand past climate conditions.
- Oil companies often analyze microfossils to locate petroleum deposits.