IB Biology HL A4.2.4 Ecosystem Loss Causes Questions

Explain how logging and oil palm plantations remove Borneo forest, and how climate, pollution and fishing pressures damage the Great Barrier Reef.

Exam points

Explain how logging and oil palm plantations cause loss of Borneo forest habitat.
Explain how climate, pollution and fishing contribute to ecosystem loss on the Great Barrier Reef.

[Maximum number: 1]

The satellite images show changes in the area covered by forest, much of which is mixed dipterocarp forest, on the island of Borneo in Southeast Asia.

Figure for Question IB Biology HL A4.2.4 Ecosystem Loss Causes Questions question 1 — IB Biology HL

Which human activities are most likely to have caused the changes shown in the map?

Logging and palm oil plantation

Logging and rewilding

Mining and afforestation

Afforestation and palm oil plantation

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IB Biology HL A4.2.4 Ecosystem Loss Causes Questions question 1