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What I Have Learned
To test your understanding from the lesson, answer the following questions below.
Write your answers in your notebook.
1. What are environmental hazards?
2. How does it affect the environment in every workplace?
3. What is the importance of signs and symbols in the workplace?
4. If given a chance to be a welder, what must be the first step hat you must
acquire?
5. Is there any assurance that every workplace is safe to work with? Why or why
not?
a
