Which of the following will have the longest-term impact on organisms in a ecosystem?
A. Flooding
B. Oil spill
C. Blizzard
D. Global warming

Respuesta :

Answer:

D. Global warming

Explanation:

Hope this Helps.

Global warming refers to the long-term warming of the planet Earth, that has resulted in climate disruption. It will have the greatest long-term influence on ecological organisms.

What is "Global Warming"?

Global warming is actually human-induced warming of the Earth's atmosphere that eventually result in unmitigated catastrophe for the  environment and living organisms, subsequently affecting their entire ecosystem.

Global Warming is the correct answer, as it is the reason behind all other natural and man made calamities like excess floods, Blizzard or intense snow storms, and oil spills given in other choices.

Causes of Climate Change

  • Increased emission of heat-trapping Greenhouse Gases
  • Enhanced Reflectivity or Absorption of the Sun's Energy
  • Changes in the Earth's Orbit and Rotation
  • Alterations in Solar Activity
  • Alteration in the Earth's Reflectivity
  • Increase in Volcanic Activity

Long- term effects of Global Warming on living organisms and ecosystem

  • Frequent natural calamities like drought, intense heat waves, melting of glaciers and rising of sea levels indirectly and directly harm and destroy the habitat of animals.
  • Disrupts the life cycles of plants and animals, their hibernation time period and period of migrations as well.
  • Altered ecological balance of interdependent and most often the endangered species of plant and animal, eventually reducing Earth's biodiversity.

Learn more about global warming at https://brainly.com/question/3223175

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