森林砍伐的原因与规模

理解雨林被砍伐的原因与规模——养牛牧场（亚马逊地区最大的推手）、大豆和棕榈油种植园、木材采伐和采矿——并知道全球每年约有1000万公顷森林消失，对生物多样性、气候和原住民社区造成毁灭性影响。

Understand the causes and scale of rainforest deforestation — cattle ranching (largest driver in the Amazon), soy and palm oil plantations, logging for timber, and mining — and know that approximately 10 million hectares of forest are lost globally each year, with devastating consequences for biodiversity, climate, and indigenous communities

学习证据 / Evidence

• 列举至少三种主要的毁林原因：养牛牧场、棕榈油、大豆、伐木和采矿
• 说明全球每年约有1000万公顷的森林消失
• 解释毁林对生物多样性、气候和原住民中至少两个方面的影响

• Name at least three major causes of deforestation: cattle ranching, palm oil, soy, logging, and mining
• State that approximately 10 million hectares of forest are lost globally each year
• Explain the impact of deforestation on at least two of: biodiversity, climate, and indigenous peoples

评估问题 / Assessment

{{name}}能解释为什么雨林正在被砍伐——说出养牛、棕榈油、伐木等原因——并大致说出森林消失的速度有多快吗？

Can {{name}} explain why rainforests are being cut down — naming causes like cattle farming, palm oil, and logging — and say roughly how fast it's happening?