In other words, for the war in Iraq, the data indicate a transition from an index characteristic of more lethal, conventional war between armies to one closer to terrorism.
During the first 12 weeks after Curiosity landed in an area named Gale Crater, an international team of researchers analyzed data from more than 20 atmospheric events with at least one characteristic of a whirlwind recorded by the Rover Environmental Monitoring Station (REMS) instrument.