A: The population pyramid in 2050 will probably be an inverted pyramid due to long-term low birth rates.
Which is most likely the outcome of a country's physiological density rising?
We know that people put more pressure on the land to produce enough food to survive the higher the physiological density. It also suggests that more people are making use of the available agricultural land, which may cause it to reach its output limit sooner than in a country with a lower physiological density.
What is depicted by a population pyramid?
The age distribution of a population is depicted on a graph called a population pyramid, with male and female members of the population arranged in the middle. The graphic displays the oldest at the top and youngest at the bottom.
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