Assertion: bald eagle | /r/HasProperty | put on endangered species list
Facets:
value: in 1976
type: TEMPORAL
value: due to problems with the pesticide
type: CAUSE
value: in 1978
type: TEMPORAL
Source sentences:
text: In the 1960s, there were only around 400 breeding pairs left in the continental U.S., and in 1978 the bald eagle was put on the endangered species list.
text: In 1976 the Bald Eagle was put on the endangered species list, mainly due to problems with the pesticide, DDT which caused thin egg shells.