VOICED : Rio: Juegos Olimpicos y contaminacion

The video discusses the first test event for the 2016 Olympics in Guanabara Bay, involving 320 sailors from 34 countries. It highlights the water quality concerns due to contamination but assures that there is no health risk. The video also addresses the environmental challenges, such as pollution and waste management, and outlines the efforts made by the government to improve conditions, including treating sewage and hiring private boats to clean the bay.

How many sailors participated in the 2016 Olympic test event in Guanabara Bay?

• 320

• 200

• 150

• 400

What was the general attitude of the contestants towards the water contamination?

• They were not very worried

• They refused to participate

• They demanded immediate cleanup

• They were very concerned

What does the presence of trash on the beaches of Guanabara Bay indicate?

• The water is safe for swimming

• Significant cleanup work is still required

• There is no need for further action

• The area is completely clean

By 2014, what percentage of sewage was treated in Guanabara Bay?

• 12%

• 25%

• 49.5%

• 75%

How many private boats were hired to remove floating debris during the event?

• 25

• 20

• 15

• 10