1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vera_Pavlovna [14]
3 years ago
6

What social effects have resulted from population growth during the 20th and 21st centuries

History
2 answers:
Helen [10]3 years ago
7 0

Answer:

Throughout the twentieth century the population has more than quadrupled. And although there has been a decline in the population growth rate, it continues to increase by about 80 million each year, so it can double again in a few decades. The World Commission on Environment and Development (1988) has long pointed out the consequences: “In many parts of the world, the population grows at rates that the available environmental resources cannot sustain, rates that are exceeding all reasonable expectations of improvement in housing, medical care, food security or energy supply ”.

  • Around 40% of the primary photosynthetic production of terrestrial ecosystems is used by the human species every year to fundamentally eat, obtain wood and firewood, etc. That is, the human species is about to consume as much as all other species.
  • As explained by the Sustainability experts, within the framework of the so-called Rio + 5 Forum, the current population would require the resources of three Lands (!) To reach a standard of living similar to that of developed countries. It can be said, then, that we have already exceeded the carrying capacity of the planet, that is, the maximum number of human beings that the planet can maintain permanently. In fact, the biocapacity of the planet for each inhabitant has been estimated at 1.7 hectares (that is, the productive land available to meet the needs of each of the more than 7,000 million inhabitants of the planet) while currently the ecological footprint Average per inhabitant is 2.8 hectares.
  • “Even if they consume, on average, much less than today, the nine billion men and women who will populate the Earth by 2050 will inevitably subject it to enormous stress” (Delibes and Delibes, 2005).
jolli1 [7]3 years ago
6 0

Answer:

birth rate, death rate, immigration, and emigration.

Explanation:

You might be interested in
This prolific US author promoted socialist views and anarchist causes as well as writing The Jungle.
Liula [17]
The correct answer is Upton Sinclair.

This American author became a national name with his book "The Jungle." This fiction novel was based on the real working experiences of individuals within the meat packing industry during the early 20th century. The disgusting habits/practices of this industry and the terrible working conditions described gained national attention, eventually leading to president Teddy Roosevelt passing the Meat Inspection Act of 1907.
5 0
3 years ago
Please help ASAP!! I will mark brainliest!
stich3 [128]

Answer:

A.

Hope that helps!!!

8 0
3 years ago
How did innovations during the Industrial Revolution change life in Great Britain in the 19th century?
steposvetlana [31]

Answer:

The industrial and economic developments of the Industrial Revolution brought significant social changes. Industrialization resulted in an increase in population and the phenomenon of urbanization, as a growing number of people moved to urban centres in search of employment.

Explanation:

8 0
2 years ago
__________ checks the power in a limited monarchy.
AlekseyPX

Answer:

The parliament does.

Explanation:

4 0
3 years ago
Read 2 more answers
Most of the people who traveled along the Oregon Trail tended to be all of the following EXCEPT: A) young B) merchants and trade
Inessa05 [86]
D) fairly well-off is my guess because the people who traveled were young they wanted more land and a better life. Some did seek business opportunities so there where merchants and traders. There were a lot of families traveling together.
8 0
3 years ago
Other questions:
  • What crops were grown in the americas that were labor intensive and helped lead to the slave trade
    12·1 answer
  • The Native Americans became an _____ of the French in order to protect the fur trade from British attacks.
    7·2 answers
  • Which of the following describes a situation in which a surplus occurs?
    10·1 answer
  • PLEASE HELP ME!! I WILL MARK BRAINLIEST!!!
    5·2 answers
  • What is an ayatollah?
    5·1 answer
  • Delegates at the constitutional convention had to balance states right with
    7·1 answer
  • Effect
    8·2 answers
  • 3. How did the Japanese perceive the actions of the United States?
    9·1 answer
  • Help pleasee !!!!!!!!!!!!
    9·1 answer
  • Please help me.................................
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!