<u>One reason</u> that factory work was dangerous in the 1800s is C. Most machines had few safety features.
<h3>What are the safety features of machines?</h3>
Some of the safety features of machines include:
- Two-hand controls
- Light curtains
- Interlocks
- Pressure-sensitive mats.
Safety features of machines separate the factory workers from the hazards posed by the operation of the machines.
Thus, <u>one reason</u> that factory work was dangerous in the 1800s is C. Most machines had few safety features.
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