Abiotic Factors Worksheet
Explore the non-living components of an ecosystem and their impact on living organisms with this Grade 7 Science worksheet.
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Abiotic Factors Worksheet
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Read each question carefully and answer to the best of your ability.
1. Which of the following is an abiotic factor?
Plants
Animals
Temperature
Bacteria
2. What role does sunlight play as an abiotic factor in an ecosystem?
It is a source of food for animals.
It helps plants perform photosynthesis.
It controls the population of predators.
It is a decomposer.
3. Abiotic factors are the parts of an ecosystem.
4. The amount of in the soil is an important abiotic factor for plant growth.
5. Wind is an abiotic factor that can affect the of plants.
6. Biotic factors refer to the non-living components of an ecosystem.
True
False
7. Water availability is an abiotic factor that can limit the types of organisms that can live in an area.
True
False
8. Name three important abiotic factors in a forest ecosystem.
9. How do abiotic factors influence the types of plants and animals that can survive in a desert?