Answer:
The change in demographics observed in developed countries in the twenty-first century was falling birth rates and longer life expectancy. Option B is correct.
The world population is growing further slowly than it used to since birth rates have been reduced in numerous countries. At the same time, life expectancies have increased considerably.
In more than 80 countries, the birth rate is below the level of 2.1 children per woman.
Answer:
Britain had the first train system, which gave them the best advantage in transporting coal
Explanation:
Answer
Only Abraham Lincoln because he's the reason colored people have freedom.
