Ecosystem Cause, Effect, and Solutions Worksheet
📝 Worksheet medium ⏱️ 18 minutes 10 problems
Ecosystem Cause, Effect, and Solutions Worksheet
Grade 4 Science LearnCrux.com
Name:
Date:
Directions
- Fill in each blank carefully.
- Circle or mark the best answer for each multiple-choice question.
- Match each prompt to the best option before writing your answer.
- Use the larger space to show your thinking on word problems.
1. A place where a living thing gets what it needs is its __.
2. Match the change to its likely effect: drought
Match with:
Answer:
3. Match the change to its likely effect: river pollution
Match with:
Answer:
4. Match the problem to a helpful solution: soil washing away from a stream bank
Match with:
Answer:
5. Match the problem to a helpful solution: too much trash in a habitat
Match with:
Answer:
6. Protecting and using resources wisely is called __.
7. Which event is a natural cause of ecosystem change?
8. Which statement is true?
9. Why should a community compare more than one solution before choosing one?
10. A useful solution should match the specific __.
📋 Teacher Answer Key
1. habitat
2. less water for plants and animals
3. less healthy water for fish
4. plant vegetation
5. organize cleanup and reduce litter
6. conservation
7. wildfire
8. Different environmental problems may need different solutions.
9. the best solution depends on the problem, place, and evidence
10. problem