Multiple choice general knowledge culture Strength of :: CHINA 1.15 billion 1.3 billion 1.2 billion 1.8 billion Reveal answer Fill a bubble to check yourself B Correct answer Explanation China's population was approximately 1.3 billion in the early 2010s. Option A is too low, option C is close but still low, and option D (1.8 billion) is far too high for China's population during that period.