Question

Use the climate map and population density map to answer the questions.
Identify two regions where population density is high because of a favorable climate.


Region 1: Eastern China


Region 2: Eastern Australia


Identify one region where harsh climate conditions reduce population density.


Region: Antarctica


Explain how people living in one of the areas above adapt to the climate.

Answer 1

Your regions are correct.

Brief adaptation example — Eastern China:
- Agriculture: farmers use irrigation, terracing, and rice paddy systems that take advantage of monsoon rains (double-cropping in many areas); intensive use of fertilizers, high-yield varieties and aquaculture increases food production on limited land.
- Flood control and water management: levees, reservoirs and large dams (e.g., Three Gorges), canals and storm-drain systems reduce flood risk from heavy seasonal rains and typhoons.
- Urban/structural adaptations: dense, multi-story housing conserves land; buildings and infrastructure are designed or retrofitted for heavy rain, humidity and wind (reinforced windows, drainage, seawalls in coastal cities). Early-warning and evacuation plans for typhoons are widely used.
- Seasonal living adjustments: widespread winter heating in the north (central heating, insulated windows) and widespread air conditioning in the hot, humid summer; clothing and daily schedules shift with seasons (siesta-like breaks, seasonal work patterns, migration of labor to cities during off-seasons).

These combined agricultural, engineering, and social adaptations allow large populations to live in a region with a favorable but seasonally challenging climate.