You can observe this with your senses or measure with a tool

Choose any two countries in the world, and briefly discuss the evolution of the government of these countries.

"people are the greatest resource that a country has". justify.

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.