材料一 图是澳大利亚气候类型分布图和主要山火分布图
材料二 2019年9月,澳大利亚山林火灾爆发,大火持续数月,180多万平方公里的森林土地被焦化,3000多栋房屋被烧毁,造成数十人死亡,约12亿只动物葬身火海,这场大火至少产生了5万吨的二氧化碳。
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(1)澳大利亚是地跨亚热带和
(2)图中②为
(3)此次山火集中发生在澳大利亚的
(4)据材料分析,此次山林火灾造成的危害主要有哪些?
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同类型试题
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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