HOMEWORK
Study the vocabulary words with their meanings and prepare for a test on Monday.
Finish tasks in Activity book page 145 (Questions 1-10)
Answer the following questions in your notebook: Write complete sentences
1. Who was Stephanie Kwolek?
2. Describe what she invented?
3. What was the name of the company she worked for ?
4. Mention 3 products made out of her invention.
5. In what year did she discover this fibre?
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