Ecosystems

Front

What is an ecosystem?

Back

An ecosystem is a community of living organisms (plants, animals, and microorganisms) interacting with their physical environment (air, water, soil) in a specific area.

Front

What is a biotic factor?

Back

Biotic factors are the living components of an ecosystem, such as plants, animals, and microorganisms.

Front

What is an abiotic factor?

Back

Abiotic factors are the non-living components of an ecosystem, such as sunlight, water, air, rocks, and temperature.

Front

Why is sunlight important in an ecosystem?

Back

Sunlight is the most important abiotic factor because it provides energy for producers (like plants) to perform photosynthesis.

Front

Give an example of a biotic factor in an ecosystem.

Back

An example of a biotic factor is a frog.

Front

Give an example of an abiotic factor in an ecosystem.

Back

An example of an abiotic factor is water.

Front

What role do producers play in an ecosystem?

Back

Producers, like plants, convert sunlight into energy through photosynthesis, forming the base of the food chain.

Front

What is the difference between biotic and abiotic factors?

Back

Biotic factors are living things in an ecosystem, while abiotic factors are non-living things.

Front

What are decomposers?

Back

Decomposers are organisms, like fungi and bacteria, that break down dead organic matter, returning nutrients to the soil.

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water through evaporation, condensation, precipitation, and collection.