Biodiversity and Sustainability

Biodiversity and Sustainability

Assessment

Flashcard

Science

7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is biodiversity?

Back

Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the different species of plants, animals, and microorganisms.

2.

FLASHCARD QUESTION

Front

How does higher biodiversity affect ecosystem sustainability?

Back

Higher biodiversity generally leads to greater ecosystem sustainability, as it allows for more complex interactions and resilience against environmental changes.

3.

FLASHCARD QUESTION

Front

What is an abiotic factor?

Back

Abiotic factors are non-living chemical and physical parts of the environment that affect living organisms, such as water, sunlight, and minerals.

4.

FLASHCARD QUESTION

Front

Which biome is characterized by very low rainfall and extreme temperatures?

Back

Desert.

5.

FLASHCARD QUESTION

Front

What happens to an ecosystem if its main producer is removed?

Back

The ecosystem may collapse due to the loss of a critical food source for consumers.

6.

FLASHCARD QUESTION

Front

What is the role of producers in an ecosystem?

Back

Producers, such as plants, convert sunlight into energy through photosynthesis, forming the base of the food web.

7.

FLASHCARD QUESTION

Front

What is sustainability in the context of ecosystems?

Back

Sustainability refers to the ability of an ecosystem to maintain its processes, functions, and diversity over time.

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