Difficulty: Beginner
Colombia
What will Cleer's doctor prescribe for her cough, aches and pains?
Difficulty: Beginner
Colombia
When a sick Cleer calls to set up a doctor's appointment, the receptionist is less than enthusiastic to assist her.
Difficulty: Beginner
Ecuador
Mauricio Cordoba, a licensed optometrist from Otavalo, Ecuador, gives us some useful tips about how often to get our eyes checked, what to keep in mind when purchasing glasses, etc.
Difficulty: Beginner
Spain
To carry out the "disappearing coin" experiment, one only needs a container with water, a metal glass and a coin. Witness it here!
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