Assertion: dead zone | /r/CapableOf | cover an average of 1.5 cubic miles
Facets:
value: during the summer
type: TEMPORAL
Source sentences:
text: In the annual Dead Zone Report Card, the Virginia Institute of Marine Science (VIMS) announced that the 2019 Chesapeake Bay dead zone covered an average of 1.5 cubic miles during the summer and reached a maximum size of 3.1 cubic miles, compared with an average of 1.2 cubic miles and a maximum of 2.5 cubic miles in 2018.