Question 4(a)(ii)
[Maximum number: 3]
Forest ecosystems are threatened by many human activities.
Describe how forests can be conserved.
IGCSE Biology Extended 20.4.5—Forests can be conserved using Topic Practice
20.4.5—Forests can be conserved using
• Explain how forests can be conserved using: education, protected areas, quotas and replanting
Question 40
[Maximum number: 1]
What is an example of sustainable development?
A
burning more fossil fuels to provide more energy
B
catching more fish to feed a growing population
C
clearing tropical forest to plant large areas of oil palm plants
D
selective felling of forest trees for timber and replanting cleared areas
Question 40
[Maximum number: 1]
The list shows activities that happen in a forest.
1 cutting down only selected trees
2 educating people about forests
3 replanting trees
4 cutting down trees to grow crop plants
Which activities are likely to ensure the forest is used sustainably?
A
1, 2 and 3
B
1, 2 and 4
C
1, 3 and 4
D
2 and 3 only
0 selected