Two of the worlds longest rivers are the nile , which is 4100 miles long, and the lena, which 2730 miles long the nile is longer

What is the orange line on the graph and why is it important? describe the pattern of hurricanes reaching the usa since 1960

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain

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?