Who was the geographer that had the theory we would run out of food, due to overpopulation?

• Thomas Malthus

• Karl Marx

• Ester Boserup

• Ravenstein

Who created the theory of Human Migration?

• Thomas Malthus

• Karl Marx

• Ester Boserup

• Ravenstein

Who went against Thomas Malthus's theory?

• Thomas Malthus

• Karl Marx

• Ester Boserup

• Ravenstein

What happens during stage one of The Epidemiologic Transition?

• Pestilence and Famine- Black Plague

• Receding Pandemic- Cholera

• Degenerate Diseases- Cardiovascular Diseases

• Delayed Degenerate Diseases- Cancer, Cardiovascular Diseases

What happens during stage two of The Epidemiologic Transition?

• Pestilence and Famine- Black Plague

• Receding Pandemic- Cholera

• Degenerate Diseases- Cardiovascular Diseases

• Delayed Degenerate Diseases- Cancer, Cardiovascular Diseases

What happens during stage three of The Epidemiologic Transition?

• Pestilence and Famine- Black Plague

• Receding Pandemic- Cholera

• Degenerate Diseases- Cardiovascular Diseases

• Delayed Degenerate Diseases- Cancer, Cardiovascular Diseases

What happens during stage four of The Epidemiologic Transition?

• Pestilence and Famine- Black Plague

• Receding Pandemic- Cholera

• Degenerate Diseases- Cardiovascular Diseases

• Delayed Degenerate Diseases- Cancer, Cardiovascular Diseases

What happens during stage one of the DTM?

• Very High CBR, Very High CDR, Low NIR. ETM- Plauge, Mirgration Pattern- People moved seasonally in search of food.

  *Agricultal Revolution

• High CDR, Rapidly Decreasing CDR, High NIR. ETM- Overcrowded diseases, Cholera, Tuberculosis. Migration Pattern- International migration, people migrate from developing countries to developed countries.

  *Medical Rev. and Industrial Rev.

• Rapidly Declining CBR, Moderately Declining CDR, Moderate NIR. ETM- Degenerate Dieases, Cardiovascular, Migration Pattern- People migrate from rural areas to urban areas.

• Very Low CBR, Low or Slightly increasing CDR, Zero or negative NIR. ETM- Delay Degerate dieases, Obesitiy, Alzhemiers, Mirgration Pattern- People move from cities to suburbs. *USA

What happens during stage two of the DTM?

• Very High CBR, Very High CDR, Low NIR. ETM- Plauge, Mirgration Pattern- People moved seasonally in search of food.

  *Agricultal Revolution

• High CDR, Rapidly Decreasing CDR, High NIR. ETM- Overcrowded diseases, Cholera, Tuberculosis. Migration Pattern- International migration, people migrate from developing countries to developed countries.

  *Medical Rev. and Industrial Rev.

• Rapidly Declining CBR, Moderately Declining CDR, Moderate NIR. ETM- Degenerate Dieases, Cardiovascular, Migration Pattern- People migrate from rural areas to urban areas.

• Very Low CBR, Low or Slightly increasing CDR, Zero or negative NIR. ETM- Delay Degerate dieases, Obesitiy, Alzhemiers, Mirgration Pattern- People move from cities to suburbs. *USA

What happens during stage three of the DTM?

• Very High CBR, Very High CDR, Low NIR. ETM- Plauge, Mirgration Pattern- People moved seasonally in search of food.

  *Agricultal Revolution

• High CDR, Rapidly Decreasing CDR, High NIR. ETM- Overcrowded diseases, Cholera, Tuberculosis. Migration Pattern- International migration, people migrate from developing countries to developed countries.

  *Medical Rev. and Industrial Rev.

• Rapidly Declining CBR, Moderately Declining CDR, Moderate NIR. ETM- Degenerate Dieases, Cardiovascular, Migration Pattern- People migrate from rural areas to urban areas.

• Very Low CBR, Low or Slightly increasing CDR, Zero or negative NIR. ETM- Delay Degerate dieases, Obesitiy, Alzhemiers, Mirgration Pattern- People move from cities to suburbs. *USA