What upset the ecological balance?
This balance may be disturbed due to the introduction of new species, the sudden death of some species, natural hazards or man-made causes.
What are 3 ways that humans upset the balance in an ecosystem?
Various Human Activities That Affect an Ecosystem
- Overpopulation & Overconsumption.
- Plastic Production.
- Emission of Carbon Dioxide and Other Greenhouse Gases.
- Destruction of the Reefs.
- Production of Black Carbon.
What factors affect the ecological balance?
Major factors affecting the ecological balance and sustainability of agricultural resources are:
- Depletion of ozone layer:
- Accelerated Soil erosion:
- Irrigation water:
- Depletion of soil fertility:
- Carbon dioxide contents:
- Pest and Diseases:
- Over-exploitation of groundwater:
How is ecological balance disturbed due to human activities?
ANSWER: Ecological balance is disturbed by humans in several ways. Cutting of trees, hunting of animals, wastage of water and pollution are the major ways in which humans disturb the ecological balance.
What are the human activities that destroy the ecosystem?
Some human activities that cause damage (either directly or indirectly) to the environment on a global scale include population growth, overconsumption, overexploitation, pollution, and deforestation.
How do humans affect ecosystems?
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
What can affect the ecosystem?
They include factors such as light, radiation, temperature, water, chemicals, gases, wind and soil. In some environments, such as marine environments, pressure and sound can be important abiotic components.
Who is disturbing the ecological balance?
Ecological balance is disturbed by humans in several ways. Cutting of trees, hunting of animals, wastage of water and pollution are the major ways in which humans disturb the ecological balance. EXPLANATION: Ecological balance refers to a stable balance in the number of every species in the ecosystem.
How does human disturbance affect the ecosystem?
Waterbodies suffering from excessive levels of human disturbance are likely to have reduced quality habitat for fish, wildlife, and macroinvertebrates; suffer from water quality problems such as excess sediments and nutrients, litter, and chemical contamination; and are more likely to be unsuitable for recreational …