The two most populous countries in the world are
A) China and India.
B) India and Bangladesh.
C) Russia and the United States.
D) Indonesia and China.
E) the United States and China.
Question 2
Russia's increasing CDR may be most closely associated with
A) inadequate pollution controls and degenerative diseases.
B) civil war.
C) AIDS.
D) global climate change.
E) lack of arable land.