How do volcanoes change earths landform?
a: they release pressure that has built up under earths crust
b: they blow ash and lava high into earths atmosphere
c: they form over hot spots
d: they form mountains

The incident command system (ics) is: a. most applicable to the management of complex incidents that extend over many hours or days. b. a military system used in domestic incidents to ensure command and control of federal resources. c. a standardized management tool for meeting the demands of small or large emergency or nonemergency situations. d. a relatively new approach created based on the lessons learned from hurricane harvey disaster operations.