Across
- 1. life;;biology, biography
- 3. water;;bhydrogen; hydrobiology
- 5. earth;;geography; geocentric
- 7. Hunan;;anthropology; anthropocentric
Down
- 1. book;;bibliography; bibliophile
- 2. straight, correct;;orthodontist, orthotics
- 4. people;;democracy; demography
- 6. time;;chronology, chronometer
- 7. self; alone;;autobiography; automatic
- 8. fear;;claustrophobic; phobia