10N1_Unit 7_Listening 1 | Baamboozle - Baamboozle

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1. Alfred Nobel worked with a flammable medicine.

d. Dynamite was discovered.

3. Serendipity rarely plays a role in products we purchase today. (T/F)

F

2. A sticky substance was mixed with sulfur and dropped on a hot stove.

b. Rubber became a useful product.

4. Serendipity is a source of innovation. (T/F)

T

5. A scientist tried to invent a new form of adhesive, but it was very weak.

f. Post-it Notes® were invented.

1. Serendipity is looking for one thing and finding something more valuable by accident. (T/F)

T

3. An Ethiopian goat herder watched his goats eating.

a. The effects of coffee beans were discovered.

6. Scientists tried to create synthetic rubber but failed.

e. Silly Putty® was invented.

4. Nomads traveled on camels carrying milk in stomach bags.

c. Cheese was made for the first time.

2. Food serendipity has little to do with animals. (T/F)

F

5. According to one of the speakers, serendipity is a luxury that is nice but not necessary. (T/F)

F