Skyrocketing growth of the human population since the...

Name: Problem 6, Chapter 19: Campbell Essential Biology with Physiology
Uploaded: 2020-06-09T00:48:52-08:00
Duration: 3 min 14 s
Channel: Kadry Samuels
Description: Skyrocketing growth of the human population since the beginning of the Industrial Revolution appears to be mainly a result of a. migration to thinly settled regions of the globe. b. better nutrition boosting the birth rate. c. a drop in the death rate due to better nutrition and health care. d. the concentration of humans in cities.

Skyrocketing growth of the human population since the beginning of the Industrial Revolution appears to be mainly a result of a. migration to thinly settled regions of the globe. b. better nutrition boosting the birth rate. c. a drop in the death rate due to better nutrition and health care. d. the concentration of humans in cities.

Skyrocketing growth of the human population since the beginning of the Industrial Revolution appears to be mainly a result of
a. migration to thinly settled regions of the globe.
b. better nutrition boosting the birth rate.
c. a drop in the death rate due to better nutrition and health care.
d. the concentration of humans in cities.

Key Concepts

Nutrition and Healthcare Improvements

Improvements in nutrition and healthcare have played a vital role in extending life expectancy and reducing the incidence of fatal diseases. These advancements enable communities to maintain longer and healthier lives, which, in combination with initial high fertility rates, lead to accelerated population growth.

Mortality Rate

A decreasing mortality rate, often resulting from advances in nutrition, public health, and medical care, is a crucial factor in understanding population growth. Improved sanitation, disease control, and healthcare practices have significantly reduced death rates, thereby contributing to rapid increases in total population.

Industrial Revolution

The Industrial Revolution marks a period of significant economic, technological, and social change that transformed societies. This era saw advancements in production methods, which not only boosted economies but also improved living conditions and infrastructure, setting the stage for major demographic shifts.

Demographic Transition

The demographic transition model explains how population growth evolves as a country industrializes. It describes a shift from high birth and death rates to lower birth and death rates over time with initial rapid population growth primarily due to declining mortality, followed by a stabilization as fertility rates eventually decrease.

Transcript

Please give Ace some feedback