Habitat Loss and Water Scarcity

How can farmers in drought-prone areas like California and Arizona strategically plan to mitigate the effects of water scarcity on crop yields?

• By increasing the amount of water used for irrigation

• By adopting water-efficient irrigation techniques and sustainable farming practices

• By switching to non-agricultural businesses

• By relying solely on rainwater for irrigation

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DOK Level 3: Strategic Thinking

Evaluate the potential impact of water scarcity on urban areas like Las Vegas and Los Angeles. What strategic measures can cities implement to address these challenges?

• Increase water importation from other states

• Implement water conservation programs and regulations to manage water use

• Encourage population growth to boost economic development

• Focus on building more water parks to attract tourism

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DOK Level 3: Strategic Thinking

Analyze the relationship between water scarcity and food prices. How does water scarcity in agricultural regions affect the economy at a national level?

• It leads to a decrease in food prices due to surplus production

• It causes an increase in food prices due to reduced crop yields and livestock production

• It has no significant impact on food prices

• It results in stable food prices due to government subsidies

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DOK Level 3: Strategic Thinking

What reasoning can be used to explain why cities with growing populations face increased challenges with water scarcity?

• Larger populations naturally lead to decreased water demand

• Growing populations increase water demand, often exceeding available supply, especially during dry periods

• Population growth has no effect on water availability

• Water scarcity is solely due to climate change, not population growth

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DOK Level 3: Strategic Thinking

Propose a strategic plan for a city facing water scarcity to ensure sustainable water management for the future.

• Rely on desalination plants as the sole source of water

• Develop a comprehensive water management plan that includes conservation, recycling, and public education

• Import water from neighboring countries

• Focus on increasing water usage to stimulate economic growth

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DOK Level 3: Strategic Thinking