Keep it simple! Good search terms are usually one word (example - autism) or one very simple phrase (example - global warming). Do not search sentences or long phrases all in one search box, such as global warming effects on atmospheric conditions.
Try these subjects/terms when searching the Kirtland Catalog, databases, or eBook collections to find information on your topic:
| population ecology | community ecology | phylum |
| micro and macro evolution | animal behavior | cnidaria |
| ecosystem ecology | phylogeny | chordata |
| geologic time | archaea | mollusca |
| fungi | plants | animal form |
| viruses |