Which conclusion can be made about the ming dynasty of china as a result of the travels of zheng he?

Asupporter of slavery would respond to john brown's actions at harper's ferry with

Which struggle to place between colonist and soldiers in boston on march 5, 1770

Which of the following statements most accurately describes the requirement for the documentation of minors’ assent to participate in research? parents must approve written documentation.documentation is required unless waived by an irb.to protect minors documentation is always required.federal regulations do not require the documentation of minors’ assent.