4.3 Ecosystems

4.3 Ecosystems

Assessment

Flashcard

Science

4th Grade

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What term describes the fox in a food web?

Back

secondary consumer

2.

FLASHCARD QUESTION

Front

What do you call all the organisms of the same species that live in the same place?

Back

population

3.

FLASHCARD QUESTION

Front

What is the role of a consumer in an ecosystem?

Back

A consumer eats to get its energy.

4.

FLASHCARD QUESTION

Front

What is the role of a decomposer in an ecosystem?

Back

A decomposer breaks down dead matter and returns it to the soil.

5.

FLASHCARD QUESTION

Front

How does the sun's energy cycle through ecosystems?

Back

The sun's energy cycles from producers to consumers to decomposers.

6.

FLASHCARD QUESTION

Front

What are ecosystem factors such as sunlight, water, nutrients, soil, and air called?

Back

non-living factors

7.

FLASHCARD QUESTION

Front

What is a producer in an ecosystem?

Back

A producer is an organism that can make its own food, typically through photosynthesis.

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