Safety Symbols interactive worksheet - Free Printable
Educational worksheet: Safety Symbols interactive worksheet. Download and print for classroom or home learning activities.
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Step-by-step solution for: Safety Symbols interactive worksheet
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Show Answer Key & Explanations
Step-by-step solution for: Safety Symbols interactive worksheet
Task: Match the safety symbols to their names.
The task requires identifying each safety symbol and matching it with its correct name. Below is the solution with explanations for each symbol:
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#### 1. General Warning
- Symbol: A yellow triangle with a black exclamation mark (!).
- Explanation: This symbol is used to indicate a general warning, alerting people to potential hazards or risks.
- Match: General Warning
---
#### 2. Flammable
- Symbol: A yellow triangle with a black flame icon.
- Explanation: This symbol indicates that the material is flammable and can catch fire easily.
- Match: Flammable
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#### 3. High Voltage
- Symbol: A yellow triangle with a black lightning bolt.
- Explanation: This symbol warns of high voltage electrical hazards, indicating the presence of dangerous electrical currents.
- Match: High Voltage
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#### 4. Radioactive
- Symbol: A yellow triangle with three black concentric circles (a trefoil symbol).
- Explanation: This symbol indicates the presence of radioactive materials, which can emit ionizing radiation.
- Match: Radioactive
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#### 5. Explosive
- Symbol: A yellow triangle with a black explosion icon.
- Explanation: This symbol warns of explosive materials that can cause violent chemical reactions and explosions.
- Match: Explosive
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#### 6. Poisonous
- Symbol: A yellow triangle with a black skull and crossbones.
- Explanation: This symbol indicates that the substance is poisonous and can be harmful or fatal if ingested, inhaled, or absorbed.
- Match: Poisonous
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#### 7. Oxidising
- Symbol: A yellow triangle with a black "X" inside.
- Explanation: This symbol warns that the material is an oxidizer, meaning it can release oxygen and increase the risk of fire or explosion when exposed to other substances.
- Match: Oxidising
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#### 8. Environmental Hazard
- Symbol: A yellow triangle with a black image of a dead tree and fish.
- Explanation: This symbol indicates that the substance is hazardous to the environment and can harm ecosystems or living organisms.
- Match: Environmental Hazard
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#### 9. Biohazard
- Symbol: A yellow triangle with a black biohazard symbol (three arcs forming a partial circle).
- Explanation: This symbol warns of biological hazards, such as infectious agents or pathogens, that can pose a risk to human health.
- Match: Biohazard
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#### 10. Harmful
- Symbol: A yellow triangle with a black flame-like icon.
- Explanation: This symbol indicates that the substance is harmful and can cause injury or adverse effects if handled improperly.
- Match: Harmful
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Final Matching:
1. General Warning → ⚠️
2. Flammable → 🔥
3. High Voltage → ⚡
4. Radioactive → ☢️
5. Explosive → 💥
6. Poisonous → ☠️
7. Oxidising → ✖️
8. Environmental Hazard → 🌳🐟
9. Biohazard → ☣️
10. Harmful → 🔥
---
Answer:
\[
\boxed{
\text{General Warning: ⚠️, Flammable: 🔥, High Voltage: ⚡, Radioactive: ☢️, Explosive: 💥, Poisonous: ☠️, Oxidising: ✖️, Environmental Hazard: 🌳🐟, Biohazard: ☣️, Harmful: 🔥}
}
\]
Parent Tip: Review the logic above to help your child master the concept of science safety symbols worksheet.