Question

which of these is the biggest driver of rainforests destruction? create national parks for crops and to raise livestock improve the ecosystem increase insect infestations

Explanation:

• "create National Parks" is a conservation measure, not a driver of destruction.
• "for crops and to raise livestock" involves clearing rainforests for agricultural purposes, which is a major cause of rainforest destruction.
• "improve the ecosystem" is a positive action, not a destructive driver.
• "increase insect infestations" is a result of environmental changes, not a primary driver of rainforest destruction.

Answer:

B. for crops and to raise livestock