Taylor Lewis

2.) China and Ethiopia

3.)  China:

Males per 100 Females — 105.6

People per square kilometer — 149.0

Number of children per woman — 1.6

Current Population — 1.4B

Estimated Population 2050 — 1.3B

Ethiopia:

Males per 100 Females — 99.5

People per square kilometer — 96.1

Number of children per woman - 4.2

Current Population — 105.4M

Estimated Population 2050 — 196.2M

4/5.)  For China, the current population is 1.4 billion but for 2050, it decreases to 1.3 billion people. For Ethiopia the current population is 105.4 million, for the 2050 population is 196.2 million. It increases instead of decreasing the China does. The pyramid for Ethiopia has a wider base than China does. China does not get wide until between 30-34 and 50-54.