Why rivers shouldn't look like this

What was one of the main reasons for altering rivers during the agricultural and industrial revolutions?

• To increase biodiversity

• To improve water quality

• To facilitate transportation and farming

• To create recreational areas

Which painting is used to illustrate the historical alteration of rivers?

• Starry Night by Van Gogh

• Walton Bridge by Canaletto

• The Persistence of Memory by Dali

• The Scream by Munch

What is a significant consequence of the current river management practices during heavy rainfall?

• Increased water quality

• Enhanced agricultural productivity

• Rivers bursting their banks and flooding

• Improved fish habitats

What approach did the Netherlands take to manage catastrophic floods in the 1990s?

• Constructing more drainage ditches

• Draining more land

• Reversing water flow to keep it on land longer

• Building larger dikes

How did the flood management project in Pickering, Yorkshire, differ from traditional methods?

• It slowed the river flow with natural barriers

• It involved building higher levees

• It redirected the river entirely

• It used concrete defenses

What is one benefit of rewilding rivers mentioned in the video?

• Reduced biodiversity

• Increased urban development

• Decreased agricultural land

• Enhanced carbon capture

What is the estimated reduction in extreme flooding frequency in the Netherlands due to the new flood management project?

• From once every 200 years to once every 500 years

• From once every 10 years to once every 20 years

• From once every 100 years to once every 12150 years

• From once every 50 years to once every 100 years