In fact, she and her brother would collect and sell fossils to earn money for their family. One of Mary Anning’s most famous discoveries was the first complete Ichthyosaurus skeleton, which she found when she was just 12 years old. This remarkable find attracted the attention of geologists ...
What is the importance of index fossils? Why is radiocarbon dating important? How does geology affect coastal erosion? How do sedimentary rocks provide useful information in relative dating? Why is physical chemistry important in medicine? Why is spatial relationship important in petrology?
Why do very few organisms become fossils? What resulted in the biodiversity on Earth? What causes the law of original horizontality? What makes a fossil an index fossil? What are some natural causes of ocean acidification? Explain how uniformitarianism, original horizontality, and superposition allow...
Vijay, if I believed we were heading for 6 to 8 degrees warming I’d be jumping up and down demanding that we do something about it. If politicians believe that and don’t act they would be guilty of crimes against humanity 😉 But they are stuck in a paradox where the only course ...
How are index fossils used to determine geologic time? What is the geologic record? What are the two subdivisions of the Precambrian era called? What states that geologic processes do not change over time? How did early geologists first develop the geological time scale? What is the Holocene ...