Stephen J. Gould, Sex, Drugs, Disasters, and the Extinction of Dinosaurs
Read Sex, Drugs, Disasters, and the Extinction of Dinosaurs and check your comprehension by answering the following questions. Then “submit” your work.
1. Gould believes that science is
| A. |
| B. |
| C. |
| D. |
2. Which one of these statements is true?
| A. |
| B. |
| C. |
| D. |
3. The father-son team of Luis and Walter Alvarez proposed which one of the following ideas to account for the extinction of the dinosaurs?
| A. |
| B. |
| C. |
| D. |
4. Deposits in rock of what element strengthen the Alvarez hypothesis?
| A. |
| B. |
| C. |
| D. |
5. How many episodes of mass extinction have there been?
| A. |
| B. |
| C. |
| D. |