HELP ME PLZZ THIS IS DUE TODAY!!

97 points what types of changes have been made in the united states to protect people from earthquakes? a. communities are no longer located along fault lines. b. building codes ensure that structures can withstand shaking. c. warnings go off when an earthquake is expected, and people evacuate the area. d. barriers have been built to prevent flooding by a tsunami.

Arecent challenge to the european union created by a member state is?

The state fire marshal ensures a program can legally operate in a specific location and has sound structure?