Assertion: nerve agent | /r/HasProperty | released
Facets:
value: by setting a timer switch
type: MANNER
Source sentences:
text: Though these chemicals are liquid at room temperature, nerve gases can be released using spray tanks, bombs, missiles or land mines.
text: They can be released using bombs, missiles, spray tanks, rockets and land mines.
text: The Nerve Gas is stored in 20 litre canisters and is released by setting a timer switch on top of the drum this can be set from 2 minutes up to 24 hours.
text: In 1997, the DOD wrote some veterans, finally admitting U.S. troops did destroy chemical weapons at Khamisiyah, that nerve gas was released, and that troops “may have been exposed.