【題目】地球是我們?nèi)祟惖募覉@。請結(jié)合相關(guān)知識(shí)完成下面小題。

【1】地球的形狀是

A.天圓地方B.球體C.圓

【2】下列不能證明地球形狀的證據(jù)是

A.地球衛(wèi)星照片B.麥哲倫環(huán)球航行C.月球的形狀

【答案】

【1】B

【2】C

【解析】

根據(jù)人類對地球的認(rèn)識(shí)經(jīng)過了漫長的過程，從天圓地方→天如斗笠，地如覆盤→麥哲倫環(huán)球航行→地球的衛(wèi)星照片，后來證實(shí)了地球是一個(gè)兩極部位稍扁的不規(guī)則球體，進(jìn)行分析解答。

【1】現(xiàn)在人們對地球的形狀已有了一個(gè)明確的認(rèn)識(shí)：地球并不是一個(gè)正球體，而是一個(gè)兩極稍扁，赤道略鼓的不規(guī)則球體。故選：B。

【2】很多實(shí)例都能證明地球是個(gè)球體，如站得高，看得遠(yuǎn)、月食、麥哲倫環(huán)球航行、地球的衛(wèi)星照片等等，但可以直接證明地球形狀的是地球的衛(wèi)星照片。故選：C。

考查地球的形狀。

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