Students will read article and discuss write 3-4 paragraphs if they are for or against using straws.

Against using straws as they pollute the environment and oceans.
straws are one of the most commonly found rubbish at beaches, usually eaten by sea creatures as they are mistaken for food.
straws made of plastic take decades to get rid of and contribute to the destruction of earth.

They are different because conan doyle shows he conflict between the to storys

G+ b + r = key chain