Ecosystems

Front

Ecosystems are always ______.

Back

always changing

Front

Organisms that make up the living part of an ecosystem are called ______.

Back

biotic factors

Front

A system made up of organisms interacting with one another is called a ______.

Back

ecosystem

Front

Deserts, mountains, and rivers are all examples of ________.

Back

ecosystems

Front

Which of the following is a biotic factor?

Back

bacteria

Front

What are abiotic factors?

Back

Non-living components of an ecosystem, such as sunlight, water, and minerals.

Front

What is the role of producers in an ecosystem?

Back

Producers, like plants, create their own food through photosynthesis and provide energy for other organisms.

Front

What is a food chain?

Back

A sequence that shows how energy and nutrients flow from one organism to another in an ecosystem.

Front

What is biodiversity?

Back

The variety of different species in an ecosystem.

Front

What is the difference between a habitat and a niche?

Back

A habitat is where an organism lives, while a niche is how an organism interacts with its environment.