VOICED : Toilet to tap gains appeal in drought parched California

The video discusses a solution to drought by recycling water from toilets to tables. It explains the importance of water supplies independent of the hydrologic cycle, especially in California. The purification process involves microscopic filters, reverse osmosis, and UV treatment, resulting in water purer than bottled water. Despite its purity, public perception remains a challenge. The video emphasizes that all water molecules have been recycled over billions of years, making recycled water a cost-effective and sustainable option.

What is the main reason for considering water recycling as a solution in California?

• To reduce pollution in rivers

• To improve water taste

• To increase agricultural output

• To address the ongoing drought

Which of the following is the first step in the water purification process?

• Adding minerals

• Microscopic filtration

• UV treatment

• Reverse osmosis

What is the purpose of the UV treatment in the purification process?

• To improve water taste

• To eliminate remaining contaminants

• To remove large particles

• To add minerals to the water

Why do some people hesitate to drink recycled water?

• It is more expensive than bottled water

• It has a different taste

• It may have been through toilets

• It is not scientifically proven

How does the cost of recycled water compare to bottled water?

• It is slightly more expensive

• It is 1000 times less expensive

• It is 1000 times more expensive

• It costs the same