What may have been the most important factor leading to the reemergence of dominant hierarchies in humans?

Zazen may be considered an expression of faith, of trust in the vastness of existence

Indicate whether the statement is true or false.

Class rank is to the _____ scale of measurement and weight is to the _____ scale of measurement

a. ordinal; ratio b. ordinal; nominal c. nominal; interval d. interval; ratio