Submarine

https://www.wikidata.org/wiki/Q2811

Field Hierarchy

Parent
Engineering 24.4M papers	Geography 11.3M papers	Geology 9.3M papers	History 7.1M papers
Archaeology 6.4M papers	Oceanography 2.4M papers	Marine engineering 379k papers
Current
Submarine 21.3k papers
Child
Submarine landslide 1,833 papers		Submarine volcano 1,446 papers

Trends

Notes

History