18 Questions
What is a consequence of acidic oceans on coral growth?
Inhibited coral growth
Which characteristic is common to Asian carp and Zebra mussels?
Rapid reproduction
What is a primary cause of biodiversity loss?
Habitat destruction
What is a consequence of coastal erosion?
Loss of coastal habitats
What is an ecological range shift?
A change in a species' geographic range
What is a mitigation strategy for reducing the impact of anthropogenic activities on ecosystems?
Establishing protected areas
What is the primary cause of ocean acidification?
Burning fossil fuels, deforestation, and industrial processes
Which of the following is a consequence of ecological range shifts?
Changes in species distribution and behavior
What is the primary consequence of coral bleaching?
Destruction of habitats such as coral reefs and mangroves
What is the primary cause of coastal erosion and flooding?
Increased sea levels and ocean water expansion
What is the consequence of biodiversity loss in ecosystems?
Loss of ecosystem services and habitat destruction
What is the primary consequence of invasive species in ecosystems?
Loss of native species and ecosystem disruption
What is the primary function of ozone in the stratosphere?
To absorb and scatter incoming ultraviolet radiation
What are the sources of anthropogenic CFCs that have been largely phased out?
Refrigerants, propellants in aerosol sprays, and foam-blowing agents
When does the Antarctic ozone thinning typically occur?
During the Southern Hemisphere's spring
What is the importance of stratospheric ozone in terms of human health?
It protects humans from harmful UV radiation, preventing skin cancer and cataracts
What would be the consequence of the absence of the natural greenhouse effect?
The Earth would be much colder and potentially uninhabitable
What is the primary function of the natural greenhouse effect?
To trap heat in the atmosphere, keeping it warm enough to support life
Test your knowledge on the sources of greenhouse gases, including anthropogenic and natural sources, and the various measures to reduce their emissions. This quiz covers fossil fuel combustion, deforestation, industrial processes, and more.
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