Grade level: 3rd – 5th grades
Skills: Bar graphs
Related environmental issues: Water
The bar graph below shows how much water is consumed per person every hour in six countries.
- On average, a person in which country uses the most water among these countries?
- A person in how many countries uses more than 20 gallons of water every hour on average?
- On average, a person in which country uses the least water among these countries?
- A person in which county uses twice as much water as a person in Germany on average?
Source: statistic (2020) Annual water consumption per capita in 2017
Answer keys
The 225 Math Quizzes That Will Make You An Environmental Expert (2019) is available from Amazon.com. (paperback)