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Quiz attempt

Ecosystem Disruption & Collapse - Lesson Assessment

6 questionsPassing score: 60%Answered: 0/6

Question 1

What is ecosystem disruption?

Natural balance

Water cycle

Stable ecosystem

Change in ecosystem functioning

Question 2

What can cause ecosystem disruption?

Gravity

Pollution

Sunlight

Wind

Question 3

What can cause ecosystem disruption?

Gravity

Pollution

Sunlight

Wind

Question 4

What is a tipping point?

Threshold of major change

Energy flow

Point of recovery

Start of ecosystem

Question 5

What happens during ecosystem collapse?

More nutrients

Loss of function

Improved biodiversity

Increased stability

Question 6

What affects ecosystem resilience?

Pollution only

Temperature only

Wind speed

Biodiversity

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