Why did Sumer, Harappa, and the Chinese civilization all form in river valleys

This form of government has only a single political party. question 2 options: communist democratic autocratic parliamentary

One eoc function is to provide coordinated support to incident command. true or false

In the case of furman v. georgia (1972), the united states supreme court ruled that the death penalty- in specific cases- being arbitrarily and inconsistently imposed, often in a discriminatory manner. as a result, the imposition of the death penalty as a punishment was stopped throughout the united states.