In what way(s) did "II Duce" address issues the italian people were concerned about in the years after World War I?

Can someone answer this ASAP please???

Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a.seismic waves kill microoganisms b.seismic waves disrupts the sand and causes seafloor erosion c.seismic waves have virtually no adverse affects on marine life d.seismic waves damage the sonar that dolphins and whales use to orient themselves underwater

During the age of imperialism, suez canal connected which two bodies of water?

Can someone me out with this , i'm putting 30 points on it