Vertical farming

By 2050 the world's population living in cities will be

• 60%

• 70%

• 80%

Caleb Harper is a...

• Urban designer

• Urban agriculturist

• Urban Explorer

Aeroponics and Hydroponics are...

• 2 types of vertical farming

• 2 types of urban engineering

• 2 types of gardening tools

With aeroponics...

• a nutrient-filled mist is sprayed on a plant's root.

• a nutrient-filled soils is added on a plant's root.

• a nutrient-filled mist is sprayed on a plant's leaves.

Hydroponics is...

• when a plant t is grown on rich soil.

• when a plant is grown in nutrient- rich water.

• when a plant is grown without nutrients.

Vertical farming technology allows to control consistent light, food, temperature and water.

• true

• false

The result of vertical farming is...

• better plant growth and flavor.

• consistency to produce crops 4 to 5 times faster.

• all of the above.

Traditional farming can be harmful to land.

• true

• false

the word sustainable means...

• unable to maintain at certain level.

• able to maintain at certain level.

• none of the above.

97% of fresh water is reused and uses less energy.

• true

• false