Global Perspectives: Water

What is water pollution?

• Water pollution is the contamination of water bodies by harmful substances.

• Water pollution is the act of conserving water resources.

• Water pollution is the practice of recycling water waste.

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CCSS.RI.3.5

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List three common sources of water pollution in a city.

• Sewage treatment plants, oils spills, natural spring water

• Industrial discharge, Agricultural runoff, Improper waste disposal

How is water used in farming? (2 answers)

• Water is used in farming for irrigation to support crop growth and maintain soil moisture levels.

• Water is used in farming to cool down farm animals during hot weather.

• Water is used in farming for recreational purposes only.

Why is water important for humans?

• Water is only needed for cleaning purposes

• Water is crucial for human survival due to its role in various bodily functions and processes.

• Humans can survive without water for long periods

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What are some ways to get safe, clean drinking water while camping?

• Boiling water over a campfire, using portable water filters, carrying water purification tablets, setting up a solar still

• Freezing water in a cooler, washing hands with soap, leaving water bottles in the sunlight

Why is access to clean water a global issue?

• Access to clean water is a global issue due to inadequate infrastructure, resources, pollution, climate change, and population growth.

• Access to clean water is a global issue due to lack of technological advancements

• Access to clean water is a global issue due to excessive water availability

What are the effects of not having enough water for farming?

• Drought relief, increased water availability, improved crop yield

• Crop failure, food shortages, increased food prices, and economic instability

How does lack of enough water affect communities?

• Lack of enough water affects communities by increasing access to clean water and promoting economic growth.

• Lack of enough water affects communities by causing health issues, food insecurity, economic challenges, and social conflicts.

Explain how technology helps conserve and save water in farming.

• Technology enables better irrigation systems, leak detection tools, water recycling and purification methods, and smart water management systems.

• Using technology leads to more water for the animals and plants but it also leads to more water wastage and does not conserve water.

What can people do to help save water?

• Take a long bath instead of a shower, water plants in the middle of the day and use a sprinkler, and fix leaks.

• Take shorter showers, fix leaks, use a broom instead of a hose, water plants in the early morning or late evening, and install water-saving fixtures.