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determine their impact on the environment.
Part A
Many countries use desalination to meet their water needs. Desalination is expected to increase in usage over the
few years. Write three to four paragraphs (about 250 to 300 words) on desalination. Use these prompts to help y
•
Explain saline water and desalination briefly.
• Name two ways to desalinate water.
•
Explain one of the processes.
• Name at least three countries that use desalinated water.
• What are the disadvantages of desalination?
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Verified Answer :

GinnyAnswer

Final answer:

Desalination is a process used to remove salt from seawater, but it comes with high costs and environmental impacts. Despite its advantages in providing water, challenges like brine disposal need to be addressed for sustainable water management.


Explanation:

Desalination is the process of removing dissolved salt and minerals from seawater or saline groundwater. It is commonly done through methods such as boiling, filtration, electrodialysis, and reverse osmosis. One of the processes, reverse osmosis, uses pressure to push water through a semipermeable membrane, trapping salts and impurities.

Countries like the United Arab Emirates, Saudi Arabia, and Israel extensively use desalinated water due to water scarcity. However, desalination has disadvantages, including high costs, energy consumption, and the production of saline wastewater that can harm the environment.

In the face of increasing water shortages globally, market forces are driving the adoption of desalination as a solution. While it helps alleviate water stress, it also poses challenges such as the disposal of concentrated brine and the high energy requirements, highlighting the need for sustainable water management practices.


Learn more about Desalination and its impacts here:

https://brainly.com/question/939212


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