PPT-The Human Population and its Impact

Chapter 6 and Chapter 234 The Human Population Over Time The time it takes our population to double has decreased sharply It only has taken about 12 years to go from 67 billion people We are projected to hit 9 billion near the year 2050. SSUSH21. a. . Describe the baby boom and the impact as shown by Levittown and the Interstate Highway Act.. The Baby Boom:. After WWII there was a baby boom which was when there was a large increase of the number of babies born. Image from Wikimedia Commons. Global human population. United Nations . projections (2004) . (. red. , . orange. , . green. ). . U. S. Census Bureau modern (. blue. ) . & historical . (. black. ) . Chapter 12. “. Sustainability” is a popular idea these days. . What does “sustainability” in the ecosystem mean?. What does “sustainability” in human communities mean?. W. O. R. K. T. O. G. 1 IMPACT IMPACT IMPACT IMPACT IMPACT SCOTLAND SCOTLAND BEST PLACE BEST PLACE BEST PLACE HEALTHY SAFE HEALTHY NURTURED NURTURED NURTURED NURTURED NURTURED ACHIEVING ACHIEVING ACHIEVING ACHI Growth, Demography . and Carrying Capacity . Human Population Growth Historically. Early Hunter Gatherers. Nomadic. & followed the food. Practiced Intentional Birth Control. Human Population Growth Historically. Essential Questions. What is demography?. Describe how the human population has changed over the past 3000 years.. What is age structure? . Why do demographers study age structure?. Overview. Demography. Alison D. Peak LCSW. What is Attachment??. Attachment is the relationship that develops between an infant and a primary caregiver between the age of birth and 3. Attachment, once developed, becomes the infant’s primary understanding of the world and all adults. Human impact on the environment. In this lesson you will learn about:. the biological control of pest species. the use of GM crops as an alternative to using fertilisers and pesticides. Success criteria. SSUSH21. a. . Describe the baby boom and the impact as shown by Levittown and the Interstate Highway Act.. The Baby Boom:. After WWII there was a baby boom which was when there was a large increase of the number of babies born. Monday, September 12. th. , 2016. What is the big deal with a growing population?. Lack of food, resources, energy, space, water, and sewage.. Poverty and population growth are correlated.. Poorer societies have higher growth rates than wealthier societies.. Size. 2. Density. 3. Growth rate. 4. Survivorship. 5. Age structure. Each population has a density, a dispersion, and a reproductive strategy.. . Populations. Population density is. a measurement of the number of individuals living in a defined space.. 8B – People Paradox. 8C – Land Use & Urbanization. 8D – Health & Hazards. Chapters 8, 9 and 10. Unit 8 Vocabulary Terms – 28 terms . Affluent society. Heat island. Risk assessment. Bioaccumulation. mummified head preserved royal mummies mummies museum Inspection of the mummy revealed a rash of elevated 145pustules146 each two to four millimeters diameter that lower face neck and visible on espec Introduction to linking demography, population growth and extinction due to climate warming. What is Population Ecology? . Goal is to understand . factors. and . processes. that govern . abundance.