Challenge #3

Wade’s Tooth Brushing Truth

Let’s brush our teeth with the tap off!

Investigation

How many people are you interviewing?

First person’s name:

🚰

Do you leave the tap on when you’re brushing your teeth?

Yes

No

⏰

How many minutes do you brush your teeth for?

🪥

How many times do you brush your teeth each day?

Second person’s name:

🚰

Do you leave the tap on when you’re brushing your teeth?

Yes

No

⏰

How many minutes do you brush your teeth for?

🪥

How many times do you brush your teeth each day?

Third person’s name:

🚰

Do you leave the tap on when you’re brushing your teeth?

Yes

No

⏰

How many minutes do you brush your teeth for?

🪥

How many times do you brush your teeth each day?

Multiple choice

Which one of these ideas is the best way to save water (and help defeat Water Wasters) in the bathroom?

Lift weights in the shower

Turn the tap off while brushing your teeth

Have three baths each day