List and describe how World War I made the national government much more powerful than it had ever been.

What did the leaders of the soviet union feel would provide the most protection for their country

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.

What percentage of people are left handed?