Select all that apply. Kofun burial mounds were .

square on one end and round on the other
built for the warrior class
constructed with stone burial chambers

The earliest tomb mounds of the Kofun period were built in the Kinai Region

Explanation:

workers of lowell mills were greatly benefited for the waltham type of work which was more a paternalist kind, trying to protect the integrity of this little girls coming from small farmers and providing an adequate place of work, this in an effort to avoid the issues of bad place conditions and immorality that the people in bigger industrialized cities of great britain were experimenting.

im not sure

step-by-step explanation: s