Habitat destruction · 栖息地破坏
| English | 中文 | Pinyin · 拼音 |
|---|---|---|
| habitats/ˈhæbɪtæts/ | 栖息地 | qī xī dì |
| habitat destruction/ˈhæbɪtæt dɪˈstrʌkʃn/ | 栖息地破坏 | qī xī dì pò huài |
| biodiversity/ˌbaɪəʊdaɪˈvɜːsɪti/ | 生物多样性 | shēng wù duō yàng xìng |
| deforestation/diːˌfɒrɪˈsteɪʃn/ | 森林砍伐 | sēn lín kǎn fá |
| soil erosion/sɔɪl ɪˈrəʊʒn/ | 土壤侵蚀 | tǔ rǎng qīn shí |
| extinct/ekˈstɪŋkt/ | 灭绝的 | miè jué de |
Losing the living world
- As humans take more land for farms, cities and roads, wild habitats 栖息地 disappear.
- This habitat destruction 栖息地破坏 is a major threat to biodiversity 生物多样性.
失去生机勃勃的世界
- 随着人类为农场、城市和道路占用更多土地,野生栖息地消失。
- 这种栖息地破坏(habitat destruction)是对生物多样性的一个主要威胁。
Habitat destruction chain · 栖息地破坏链
See how removing habitat causes a chain of ecological effects. · 查看移除栖息地如何引发生态连锁效应。
Deforestation is the: · 森林砍伐是：
Deforestation removes forests. · 森林砍伐移除了森林。
Habitat destruction reduces: · 栖息地破坏减少了：
It reduces the variety of living things. · 它减少了生物的多样性。
What is lost
- Deforestation 森林砍伐 clears forests for timber, farming and building.
- It destroys habitats, reduces biodiversity, and threatens species with extinction.
Clearing forest destroys habitats and reduces biodiversity
失去什么
- 砍伐森林(deforestation)为木材、农耕和建筑清除森林。
- 它破坏栖息地,减少生物多样性(biodiversity),并以灭绝威胁物种。
清除森林破坏栖息地并减少生物多样性
Which are effects of deforestation? (Select all that apply.) · 哪些是森林砍伐的影响？（选择所有适用项。）
Deforestation reduces biodiversity, not increases it. · 森林砍伐降低生物多样性，而非增加。
Wider effects of deforestation
- Fewer trees means less photosynthesis, so more carbon dioxide stays in the air.
- It also causes soil erosion 土壤侵蚀 and disturbs the water cycle.
砍伐森林的更广泛影响
- 更少的树意味着更少的光合作用,所以更多的二氧化碳留在空气中。
- 它还引起土壤侵蚀(soil erosion)并扰乱水循环。
Once a species is extinct, it cannot be brought back. · 一旦物种灭绝，便无法恢复。
Extinction is permanent. · 灭绝是永久性的。
The variety of different species in an area is called . · 一个地区不同物种的丰富程度被称为。
High biodiversity keeps ecosystems stable. · 高生物多样性维持生态系统的稳定。
Why habitats matter
- Biodiversity keeps ecosystems stable and provides food, medicines and resources.
- Once a species is extinct 灭绝的, it is gone forever.
Extinction is permanent. Habitat destruction can wipe out species we depend on — for food, medicine or a stable ecosystem — and unlike a damaged habitat, an extinct species can never be brought back.
为什么栖息地重要
- 生物多样性保持生态系统稳定,并提供食物、药物和资源。
- 一旦一个物种灭绝(extinct),它就永远消失了。
灭绝是永久的。 栖息地破坏能消灭我们依赖的物种——为食物、药物或一个稳定的生态系统——而不像一个受损的栖息地,一个灭绝的物种永远不能被带回来。
You've got it
- habitat destruction (e.g. deforestation) reduces biodiversity and causes extinction
- it lowers photosynthesis (more CO₂), erodes soil, and disturbs the water cycle
- biodiversity keeps ecosystems stable; extinction is permanent
你掌握了
- 栖息地破坏(例如砍伐森林)减少生物多样性并引起灭绝
- 它降低光合作用(更多 CO₂)、侵蚀土壤,并扰乱水循环
- 生物多样性保持生态系统稳定;灭绝是永久的