| Study of | Science | Name of Scientist |
| Aircrafts and Spacecrafts | |
| Human Origin | |
| Past People and Cultures | |
| Heavenly Bodies | |
| Bacteria | |
| Living things | |
| Plants | |
| Relationships Between Substances | |
| Plants, Animals and the Environment | |
| Human Glands and Hormones | |
| Insects | |
| The environment | |
| Science Involved in Solving Crimes | |
| Genes and Heretitary Characteristics | |
| Earths Composition, Structure, and Changes | |
| | Study of | Science | Name of Scientist |
| Relationship of Numbers | |
| Life in and Surrounding Oceans | |
| Interaction of Forces and Objects | |
| Weather | |
| Metals | |
| Microscopic Organisms | |
| Minerals | |
| Oceans and Ocean Life | |
| Fossils | |
| Drugs to Help People | |
| Human and Animal Behavior | |
| Matter, Energy, Force, and Motion | |
| Individuals and Groups | |
| Animals | |
|