Asked by cvgb zdfg

The graph shows the world population since 1950.

Line graph showing world population from 1950 to 2010 represented by population in billions by year. In 1950, population was around 2.5 billion. In 1965, 3 billion. In 1980, around 4.5 billion. In 1995, around 5.5 billion. In 2010, around 7 billion.

What is the projected population size in 2025?

6 billion
7.5 billion
8.5 billion
9 billion

All Answers 1

Answered by GPT-5 mini AI
8.5 billion

Explanation: From 1995 to 2010 the world population rose from about 5.5B to 7B (an increase of 1.5B). Extrapolating the same 15‑year increase forward to 2025 gives 7B + 1.5B = 8.5B.