Across
- 2. the action or process of observing something or someone carefully or in order to gain information.
- 4. Educated guess
- 6. Branch of physical behavior act of everything around us
Down
- 1. the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution.
- 3. facts and statistics collected together for reference or analysis.
- 5. A order of operation for science