【題目】澳大利亞出口的礦產(chǎn)主要是（ ）
A.石油
B.煤和鐵礦石
C.鉛鋅礦
D.黃金和金剛石

【答案】B
【解析】解：澳大利亞的礦產(chǎn)資源非常豐富，尤其是煤、鐵、鋁土、錳等儲量豐富．農(nóng)產(chǎn)品中羊毛、羊、小麥、牛肉等產(chǎn)品也是名列前茅．
故選：B．

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