Kevin and Emma talk during a compliance check. Kevin suggests a solution to a problem. They want to keep the building safe.
Vocabulary:
Alarm: A device that makes a loud sound to warn of danger.
Battery: A small power source for devices.
Replace: To take out something old and put something new in.
Install: To put a device in place to use it.
Compliance: Following rules or laws.
Practice more with this lesson:
