In the caribbean, puerto rico and jamaica are islands of the

a. greater antilles
b. windward islands
c. lesser antilles
d. leeward islands

In the von thunen model of agricultural land use, what is produced closest to the city epicenter? a. dairy, vegetables, and fruits b. field crops, such as corn and wheat c. beef and other animal products d. wood and lumber

Because its government strictly controls its economy, north korea has a economy. a. command b. mixed c. traditional d. free market

This is a 2017 topographic map of puerto rico in the united states, and i'm sorry that people there have suffered such a disaster. i want to ask, what do the yellow dots and areas represent on this graph? and the blue area and the little blue circle, and the little blue sign that looks like a signal tower, what do they stand for?