“Some perfumers can distinguish individual odors in a fragrance made of
hundreds of scents; tea-experts have been known to sniff out the exact
location of a particular tea; and the NYC Transit Authority once had a
employee responsible only for sniffing out gas leaks. But can anyone
learn to smell with the sensitivity of those experts? Alexandra Horowitz shares three simple steps to a better nose.”
Go to TedEd to watch the video and do the activities. You’ll need to sign in with your name and surname to complete them.
STEPS:
- Click on WATCH and watch the whole video.
- Click on THINK and do the exercises. You can stop the video any time you wish.
- Click on DISCUSS and answer the question using at least 50 words.
