The Crude Birth Rate (CBR) measures the number of live births occurring in a population during a given year, per 1,000 population. The formula is:
$ CBR = \frac{Number \ of \ live \ births}{Total \ mid-year \ population} \times 1000 $
A higher CBR indicates a faster growing population, while a lower CBR suggests slower growth or population decline.
To determine which country had the highest CBR in 2020 according to World Bank data, we need to compare the rates for Egypt, Niger, China, and Lesotho.
Based on World Bank data (or closest available estimates for 2020):
| Country | Estimated CBR (per 1000 population, 2020) |
| Niger | ~47.0 |
| Lesotho | ~31.7 |
| Egypt | ~27.8 |
| China | ~8.5 |
The data clearly shows significant variation among these nations.
Therefore, Niger had the highest Crude Birth Rate in 2020.
In which one of the following countries is intensive subsistence agriculture not predominantly practiced?
For an area to be excluded from the drought-prone category, what percentage of its gross cropped area should be under irrigation
Which of the following regions is/are NOT known for the cotton-textile industry?
1. Mumbai – Pune region
2. Madurai – Coimbatore region
3. Dhanbad – Jamshedpur region
4. Indore – Ujjain region
Select the correct answer using the code given below:'Yakuts' are the nomadic herders of