Questions and Answers
Which of these are possible consequences of global warming? (Select all that apply)
What could be a result of melting polar icecaps?
Flooding in coastal areas
What may decreased availability of water in tropical areas lead to?
The formation of deserts
Increased crop yields will not affect insect pest populations.
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What will climate change seriously affect?
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What is the effect of increasing CO₂ in the oceans?
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What type of crops are researchers developing through genetic engineering?
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Study Notes
Consequences of Global Warming
- Melting of polar icecaps causes flooding in coastal areas, posing risks to habitats and human settlements.
- Increased frequency of extreme weather events such as droughts, hurricanes, cyclones, and forest fires disrupt ecosystems and livelihoods.
- Decreased availability of water in tropical areas can lead to desert formation, further threatening biodiversity and agriculture.
- While climate change can result in increased crop yields, it may simultaneously encourage the rise of insect pest populations, complicating food security.
- Climate change severely impacts world food production, particularly reducing grain yields in North America and Central Asia, potentially resulting in economic and political instability.
- Rising CO₂ levels in oceans lower the pH, posing threats to marine life, including fish populations and coral reefs, which are vital for ecosystem balance.
- Ongoing genetic engineering research aims to develop drought-resistant crops. A specific gene related to water efficiency in plants has been identified, although extensive research is required for practical applications.
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Description
Explore the potential consequences of global warming with these flashcards. Learn about the impacts on polar icecaps, weather patterns, and agricultural yields. This resource aims to enhance your understanding of climate change and its far-reaching effects.
