Step 1 · Read the article
Open the article and read it at the level above. Then answer the questions below in your own words.
https://smallwhale.org/articles/operator-profession
Step 2 · Questions
1. What does an operator do in TV and radio?
2. Why are operators important for electricity?
Step 3 · Words to know
Write what each word means, using the article.
Mission-critical systems
End-user
Infrastructure
Step 4 · Two facts in your own words
Do not copy the article. Write two things you learned, the way you would explain them to a friend.