How does Chile's population growth rate compare to that of the United States?
Both countries have a similar, high birth rate.
Chile has a high birth rate, the U.S. has a low birth rate. Both countries have a similar, low birth rate.
Chile has a low birth rate, the U.S. has a high birth rate.
Chile's birth rate has increased in the last 15 years and has finally caught p to the U.S. birth rate.