EVS REVISION TOPIC 3 0.0 / 5 ? Environmental Science/StudiesHuman Population , Carrying Capacity and Resource Use.International BaccalaureateOther Created by: Jadiebubbs102Created on: 30-04-14 09:00 What is Exponential Growth? Exponential Growth is the growth rate which is increasingly rapid. 1 of 7 Is the Worlds population Growing rapidly or Decreasing Rapidly ? The worlds population is growing rapidly ? 2 of 7 What percentage of population growth had slowed down since 1999 ? up to 95 % 3 of 7 What is the meaning of life expectancy ? Thia is the number of children that die before the age of 5 in LEDC countries. 4 of 7 What is Crude Birth Rate ? CBR ( Crude Birth Rate) is the number of births per thousand people in a population. 5 of 7 What is Crude Death Rate ? The CDR ( Crude Death Rate) is the number of people that die per thousand people in a population. 6 of 7 What is the formula for Crude Birth Rate ? CBR = total number of births divided by the total population and times by 1000 7 of 7
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