why are all indicators not considered except literacy rate per capita income in average life expectancy for calculating HDI​

When congress limited the size of washington, dc to 10 square miles, they could not have predicted the growth of the federal bureaucracy. which of the following conditions, do you suppose, is directly related to the inability of the federal city to expand? (select all that apply.)

Rank the following from most to least devasting: ordovician,permaian,cretaceous, pleistocene

What is the difference between the idea of stare decisis and something being constitutional?