Assertion: pigeon | /r/ObjectUse | used in numerous experiments
Facets:
value: on cognitive behavior modification
type: TRANSITIVE-OBJECT
value: because of their keen vision
type: CAUSE
value: on missile guidance
type: TRANSITIVE-OBJECT
value: because of intelligence
type: CAUSE
Source sentences:
text: And because of their keen vision and intelligence, pigeons have been used in numerous experiments on missile guidance and cognitive behavior modification.