Assertion: sperm whale | /r/HasProperty | killed by various whaling nations
Facets:
value: in the 19th century
type: TEMPORAL
Source sentences:
text: From that date until 1946, the population appears to have partially recovered as whaling activity decreased, but after the Second World War, the population declined even further, to 33 per cent of the pre-whaling population.[citation needed] Between 184,000 and 236,000 sperm whales were killed by the various whaling nations in the 19th century, while in the 20th century, at least 770,000 were taken, the majority between 1946 and 1980.
text: From that date until 1946, the population appears to have partially recovered as whaling activity decreased, but after the Second World War, the population declined even further, to 33 per cent of the pre-whaling population.[citation needed] Between 184,000 and 236,000 sperm whales were killed by the various whaling nations in the 19th century, while in the 20th century, at least 770,000 were taken, the majority between 1946 and 1980.