VOICED : Underground air raid shelter feeding London restaurants

The video explores an innovative underground farm in a former air raid shelter in London. Utilizing hydroponics and controlled environment agriculture, the farm grows various microgreens and salads without soil or natural light. The farm is energy-efficient, using renewable energy and LED lights. It supplies high-quality produce to top clients like Marks and Spencer. The farm's founders highlight the cost-effectiveness and reliability of this farming method, which is not affected by weather conditions. As climate change and population growth challenge traditional agriculture, such farms offer a sustainable solution.

What is the primary method used for growing plants in the underground farm?

• Aquaponics

• Traditional soil-based farming

• Aeroponics

• Hydroponics

How does the farm manage to reduce typical farming challenges?

• By using genetically modified seeds

• By controlling the environment such as humidity and heat

• By planting only during the summer

• By using pesticides

What is a significant advantage of the farm's location in terms of energy usage?

• It uses solar panels exclusively

• LEDs are used during the day when electricity is cheapest

• LEDs are used at night when electricity is cheapest

• It relies on wind energy

Which supermarket chain is mentioned as a client of the farm?

• Tesco

• Sainsbury's

• Marks and Spencer

• Waitrose

Why might underground farms be considered a solution for future agricultural challenges?

• They are less affected by weather conditions

• They require no water

• They can only grow root vegetables

• They are dependent on fossil fuels