Countries where population size has stabilized have several things in common. Describe two of them and how they lead to fewer children being born.
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Countries where population size has stabilized have several things in common. Describe two of them and how they lead to fewer children being born.
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- Discuss various consequences of increase in population density.Visit the website of the Population Reference Bureau, www.prb.org (Links to an external site.). Find the most recent “World Population Data Sheet” under the Data section. Choose two nations to compare with respect to: birth rate, death rate, infant mortality rate, rate of population growth, and/or other data indicators of interest to you. What do these data tell you about the health of the populations of these countries?Beetle populations is shown in the graph. Explain why these interpretations are not as reliable as the data itself.
- In 2011, the city of Calgary had 1,096,833 people living within the city limits. Since then, there have been 230,000 births and 200,000 deaths. A total of 140,000 people moved to Calgary from other cities or countries, while only 10,000 people moved away from Calgary. How did the population of Calgary change since 2011? Express your answer using scientific notation in the form of x.yz x 10d people. Answer Answer Answer Answer x y z dPlease solveYou are watching a documentary on television about grizzly bears in North America. The narrator is speaking over a clip of two cubs and their mother walking along a riverbank in a heavily wooded forest. She says that grizzly bear populations are rising for the first time in several decades even though deforestation is still a growing problem in North America. Which of the following could be a possible factor for the increase in the grizzly population? Loss of habitat Reduction of resources Increased industrialization Higher birth rate over death rate