| A | B |
|---|
| Phyllophagous | animals or things that are described as eating leafs |
| ichthyosaur | any of an order of extinct marine reptiles with fish shaped bodies |
| Paleozoic | an era of geographical history |
| zoolatry | worship of animals |
| ornithology | the study of birds |
| dendrochronology | the science of dating events by comparing the growth rings in trees |
| chlorophyll | the green photosynthetic matter found in plants |
| asteroid | resembling a star |
| entomology | the study of insects |
| etymology | the history of word |
| epizootic | a disease that affects many animals of one kind at the same time |
| hippodrome | an ancient Greek arena for chariot races |
