STAAR Blitz Day 9 - Interdependence in Ecosystems

Last updated 9 months ago

11 questions

6

1

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STAAR Blitz Day 9 - Interdependence in Ecosystems

Last updated 9 months ago

11 questions

6

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Decomposer
Sunlight
Soil
Consumer
Producer
Water

Biotic
Abiotic

1

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

1

Which observations describe a bird interacting with an abiotic factor?

Select TWO correct answers.

1

How does a deer, a biotic factor, interact with and depend on water, an abiotic factor, in the environment?

1

How does a sea turtle, a biotic factor, interact with abiotic factors to survive?

1

What interaction between two biotic factors might a student observe in a prairie ecosystem?

Answer the questions using the diagram.


Observations

A sea turtle buries eggs in the sand.
A mongoose eats a mango from a tree.
A fish swims in the water.
A rock is weathered by waves.
A sea urchin anchors itself to a rock.
A cleaner fish eats the parasites off of another fish.

2

3

1

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Decomposer
Sunlight
Soil
Consumer
Producer
Water

Biotic
Abiotic

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

STAAR Blitz Day 9 - Interdependence in Ecosystems

STAAR Blitz Day 9 - Interdependence in Ecosystems

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Biotic

Abiotic

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?

Select TWO correct answers.

How does a deer, a biotic factor, interact with and depend on water, an abiotic factor, in the environment?

How does a sea turtle, a biotic factor, interact with abiotic factors to survive?

What interaction between two biotic factors might a student observe in a prairie ecosystem?

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Biotic

Abiotic

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?

Select TWO correct answers.

How does a deer, a biotic factor, interact with and depend on water, an abiotic factor, in the environment?

How does a sea turtle, a biotic factor, interact with abiotic factors to survive?

What interaction between two biotic factors might a student observe in a prairie ecosystem?

Which observations describe biotic factors interacting with other biotic factors?

What abiotic factors are listed in the observation table?

How many observations describe biotic factors interacting with abiotic factors?

What is an interaction between a biotic factor and an abiotic factor that is not listed in the observation table?

Why are the abiotic factors in an ecosystem important?

Which observations describe biotic factors interacting with other biotic factors?

What abiotic factors are listed in the observation table?

How many observations describe biotic factors interacting with abiotic factors?

What is an interaction between a biotic factor and an abiotic factor that is not listed in the observation table?

Why are the abiotic factors in an ecosystem important?

STAAR Blitz Day 9 - Interdependence in Ecosystems

STAAR Blitz Day 9 - Interdependence in Ecosystems

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Biotic

Abiotic

A pond ecosystem is shown. Which observations in the pond ecosystem describe a biotic element interacting with another biotic element? Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?Select TWO correct answers.

How does a deer, a biotic factor, interact with and depend on water, an abiotic factor, in the environment?

How does a sea turtle, a biotic factor, interact with abiotic factors to survive?

What interaction between two biotic factors might a student observe in a prairie ecosystem?

An ecosystem is composed of both biotic and abiotic factors. Identify each factor as biotic or abiotic.

Biotic

Abiotic

A pond ecosystem is shown. Which observations in the pond ecosystem describe a biotic element interacting with another biotic element? Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?Select TWO correct answers.

How does a deer, a biotic factor, interact with and depend on water, an abiotic factor, in the environment?

How does a sea turtle, a biotic factor, interact with abiotic factors to survive?

What interaction between two biotic factors might a student observe in a prairie ecosystem?

Which observations describe biotic factors interacting with other biotic factors?

What abiotic factors are listed in the observation table?

How many observations describe biotic factors interacting with abiotic factors?

What is an interaction between a biotic factor and an abiotic factor that is not listed in the observation table?

Why are the abiotic factors in an ecosystem important?

Which observations describe biotic factors interacting with other biotic factors?

What abiotic factors are listed in the observation table?

How many observations describe biotic factors interacting with abiotic factors?

What is an interaction between a biotic factor and an abiotic factor that is not listed in the observation table?

Why are the abiotic factors in an ecosystem important?

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?

Select TWO correct answers.

A pond ecosystem is shown.

Which observations in the pond ecosystem describe a biotic element interacting with another biotic element?

Select TWO correct answers.

Which observations describe a bird interacting with an abiotic factor?

Select TWO correct answers.