Correct Answer:
B. 8 Billion
Foundational Concept: This question assesses general knowledge regarding global demographic trends and population estimates.
Correct Answer:
- B: 8 Billion is the most accurate estimate for the world population as of 2025. The global population officially surpassed 8 billion in late 2022, and projections indicate it will remain around this figure, with slight increases, by 2025.
Incorrect Options:
- A: 7 Billion was the approximate world population around 2011-2012, making it significantly outdated for 2025.
- C: 8.8 Billion is a higher estimate that might be projected for a later date, such as 2030 or beyond, but not for 2025.
- D: 10.2 Billion is a much higher figure, typically projected for the mid-21st century (e.g., 2050) or later, not for 2025.