What is the relative density of the different types of fronts?

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

Explain the value of statistics and other data to positive economics and to normative economics

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place