Lava and other materials that are launched from a volcano into the air are referred to as tephra.
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When you respond to a scene in which nearby containers of hazardous materials have come open and appear to be leaking, you should:
- Maintain a minimum safe distance from the materials.
<h3>What are Hazardous Materials?</h3>
Hazardous materials are substances that pose the risk of danger to human life. Fuels like petrol, gas, and kerosene in transit can be hazardous when the vessel containing them begins to leak.
So, when responding to such emergency cases, it is wise that a reasonable distance is maintained.
Learn more about hazardous materials here:
brainly.com/question/27318175
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