IB ESS Topic 1 Practice Exam

IB ESS Topic 1 Practice Exam

Assessment

Flashcard

Science

11th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a systems approach in ecology?

Back

A way of visualizing a complex set of interactions in ecology, society, and other systems.

2.

FLASHCARD QUESTION

Front

Define ecocentric value system.

Back

A nature-centered value system that views people as being under nature's control rather than in control of it.

3.

FLASHCARD QUESTION

Front

What does the Second Law of Thermodynamics state?

Back

The availability of energy to carry out processes becomes reduced as it moves through a system and entropy increases.

4.

FLASHCARD QUESTION

Front

What is the Ecological Footprint?

Back

The hypothetical area of land required to support each person's resource needs and assimilate all waste.

5.

FLASHCARD QUESTION

Front

Define anthropocentric value system.

Back

A human-centered value system that places humans as the central species and assesses the environment from an exclusively human perspective.

6.

FLASHCARD QUESTION

Front

What are feedback loops in ecological systems?

Back

Processes that can amplify or dampen changes in a system, affecting its stability and behavior.

7.

FLASHCARD QUESTION

Front

What is a biome?

Back

A large ecological area on the Earth's surface, with flora and fauna adapting to their environment.

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