Why was Hurricane Katrina significant? Check all that apply. The force of the hurricane broke levees meant to protect New Orleans.
Broken levees led to 80 percent of New Orleans being underwater.
Authorities did not know New Orleans was vulnerable to flooding before the storm.
It was the costliest and deadliest natural disaster in US history.
Millions were affected by the hurricane and the flooding that followed.

Read the following passage. the early mill girls were of different ages. some were not over ten years old; a few were in middle life, but the majority were between the ages of sixteen and twenty-five. the very young girls were called "doffers." they "doffed," or took off, the full bobbins from the spinning frames, and replaced them with empty ones. based on the passage, early mill girls were mostly young. were mostly middle aged. were of a variety of ages. were mostly children.

The reason new hampshire was founded

Were the terms of the treaty of versailles reasonable?