Water Pollution (Years 3-4) | CGP Plus - Free Printable
Educational worksheet: Water Pollution (Years 3-4) | CGP Plus. Download and print for classroom or home learning activities.
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Step-by-step solution for: Water Pollution (Years 3-4) | CGP Plus
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Show Answer Key & Explanations
Step-by-step solution for: Water Pollution (Years 3-4) | CGP Plus
Let's solve the task step by step based on the image you've provided.
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We are given a list of statements labeled A to J. We need to categorize each one into Causes, Effects, or Solutions.
Here’s the list:
- A. Oil spills and leaks
- B. Leaking sewage pipes
- C. Contaminated drinking water
- D. Destroying river habitats
- E. Animal waste washing into rivers
- F. Using renewable energy
- G. Too much fertilizer being applied to crops
- H. Collecting and disposing of floating plastic waste
- I. Stopping companies dumping waste in rivers
- J. Making humans sick
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#### Step-by-step Classification:
1. Causes – These are actions or events that lead to water pollution.
- A. Oil spills and leaks → Causes (spills pollute water)
- B. Leaking sewage pipes → Causes (sewage contaminates water)
- E. Animal waste washing into rivers → Causes (waste from animals enters water)
- G. Too much fertilizer being applied to crops → Causes (runoff leads to nutrient pollution)
2. Effects – These are the consequences or results of water pollution.
- C. Contaminated drinking water → Effect (pollution makes water unsafe)
- D. Destroying river habitats → Effect (pollution harms ecosystems)
- J. Making humans sick → Effect (polluted water affects health)
3. Solutions – These are ways to prevent or reduce pollution.
- F. Using renewable energy → Solution (reduces pollution from fossil fuels)
- H. Collecting and disposing of floating plastic waste → Solution (cleans up pollution)
- I. Stopping companies dumping waste in rivers → Solution (prevents pollution)
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#### ✔ Final Answer for Task 1:
| Causes | Effects | Solutions |
|-------------------------|-------------------------------|----------------------------------------|
| A. Oil spills and leaks | C. Contaminated drinking water | F. Using renewable energy |
| B. Leaking sewage pipes | D. Destroying river habitats | H. Collecting and disposing of floating plastic waste |
| E. Animal waste washing into rivers | J. Making humans sick | I. Stopping companies dumping waste in rivers |
| G. Too much fertilizer being applied to crops | | |
> Note: The letters should be placed in the correct column as per the table.
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Now, let’s plan how to create an informative poster using the information above.
#### Poster Plan:
Title: *Save Our Waters: Stop Water Pollution!*
Layout Ideas:
1. Top Section – Title & Eye-Catching Image
- Use bold text: "Water Pollution: Causes, Effects & Solutions"
- Include a drawing of a polluted river vs. a clean river (before/after)
2. Left Column – Causes
- Icon: 💧 (water droplet with oil spill)
- List:
- Oil spills and leaks
- Leaking sewage pipes
- Animal waste runoff
- Excess fertilizer from farms
3. Middle Column – Effects
- Icon: 🚫 (warning sign)
- List:
- Contaminated drinking water
- Harm to fish and wildlife
- Destruction of river habitats
- Illness in humans
4. Right Column – Solutions
- Icon: ✔ (checkmark)
- List:
- Use renewable energy
- Clean up plastic waste
- Stop industrial dumping
- Proper waste disposal
5. Bottom Section – Call to Action
- "You Can Help!"
- Tips:
- Don’t litter
- Use eco-friendly products
- Support clean water policies
- Report pollution
6. Visuals:
- Draw or use pictures of:
- Polluted water
- Plastic bottles in rivers
- Fish dying
- People cleaning rivers
- Solar panels (for renewable energy)
7. Color Scheme:
- Blue (water), green (nature), red (danger), white (clean)
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- Causes: Human activities like oil spills, sewage leaks, animal waste, and fertilizer runoff.
- Effects: Sick people, dead animals, destroyed ecosystems.
- Solutions: Use clean energy, clean up waste, enforce laws, and raise awareness.
This poster will clearly show the problem and how everyone can help fix it.
---
Let me know if you'd like a printable version or a visual sketch idea!
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Task 1: Sort the causes, effects, and solutions of water pollution
We are given a list of statements labeled A to J. We need to categorize each one into Causes, Effects, or Solutions.
Here’s the list:
- A. Oil spills and leaks
- B. Leaking sewage pipes
- C. Contaminated drinking water
- D. Destroying river habitats
- E. Animal waste washing into rivers
- F. Using renewable energy
- G. Too much fertilizer being applied to crops
- H. Collecting and disposing of floating plastic waste
- I. Stopping companies dumping waste in rivers
- J. Making humans sick
---
#### Step-by-step Classification:
1. Causes – These are actions or events that lead to water pollution.
- A. Oil spills and leaks → Causes (spills pollute water)
- B. Leaking sewage pipes → Causes (sewage contaminates water)
- E. Animal waste washing into rivers → Causes (waste from animals enters water)
- G. Too much fertilizer being applied to crops → Causes (runoff leads to nutrient pollution)
2. Effects – These are the consequences or results of water pollution.
- C. Contaminated drinking water → Effect (pollution makes water unsafe)
- D. Destroying river habitats → Effect (pollution harms ecosystems)
- J. Making humans sick → Effect (polluted water affects health)
3. Solutions – These are ways to prevent or reduce pollution.
- F. Using renewable energy → Solution (reduces pollution from fossil fuels)
- H. Collecting and disposing of floating plastic waste → Solution (cleans up pollution)
- I. Stopping companies dumping waste in rivers → Solution (prevents pollution)
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#### ✔ Final Answer for Task 1:
| Causes | Effects | Solutions |
|-------------------------|-------------------------------|----------------------------------------|
| A. Oil spills and leaks | C. Contaminated drinking water | F. Using renewable energy |
| B. Leaking sewage pipes | D. Destroying river habitats | H. Collecting and disposing of floating plastic waste |
| E. Animal waste washing into rivers | J. Making humans sick | I. Stopping companies dumping waste in rivers |
| G. Too much fertilizer being applied to crops | | |
> Note: The letters should be placed in the correct column as per the table.
---
Task 2: Create a Poster About Water Pollution
Now, let’s plan how to create an informative poster using the information above.
#### Poster Plan:
Title: *Save Our Waters: Stop Water Pollution!*
Layout Ideas:
1. Top Section – Title & Eye-Catching Image
- Use bold text: "Water Pollution: Causes, Effects & Solutions"
- Include a drawing of a polluted river vs. a clean river (before/after)
2. Left Column – Causes
- Icon: 💧 (water droplet with oil spill)
- List:
- Oil spills and leaks
- Leaking sewage pipes
- Animal waste runoff
- Excess fertilizer from farms
3. Middle Column – Effects
- Icon: 🚫 (warning sign)
- List:
- Contaminated drinking water
- Harm to fish and wildlife
- Destruction of river habitats
- Illness in humans
4. Right Column – Solutions
- Icon: ✔ (checkmark)
- List:
- Use renewable energy
- Clean up plastic waste
- Stop industrial dumping
- Proper waste disposal
5. Bottom Section – Call to Action
- "You Can Help!"
- Tips:
- Don’t litter
- Use eco-friendly products
- Support clean water policies
- Report pollution
6. Visuals:
- Draw or use pictures of:
- Polluted water
- Plastic bottles in rivers
- Fish dying
- People cleaning rivers
- Solar panels (for renewable energy)
7. Color Scheme:
- Blue (water), green (nature), red (danger), white (clean)
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✔ Summary of Key Points:
- Causes: Human activities like oil spills, sewage leaks, animal waste, and fertilizer runoff.
- Effects: Sick people, dead animals, destroyed ecosystems.
- Solutions: Use clean energy, clean up waste, enforce laws, and raise awareness.
This poster will clearly show the problem and how everyone can help fix it.
---
Let me know if you'd like a printable version or a visual sketch idea!
Parent Tip: Review the logic above to help your child master the concept of water pollution worksheet.