【題目】根據(jù)板塊運(yùn)動的規(guī)律推測,以下敘述正確的有( )

(1)紅海面積將擴(kuò)大 (2)地中海將會消失 (3)亞歐大陸將分裂

(4)非洲大陸與南美大陸將發(fā)生碰撞

A.(2)(3)B.(3)(4)C.(1)(4)D.(1)(2)

【答案】D

【解析】

本題主要考查板塊構(gòu)造學(xué)說。

紅海處于非洲板塊和印度洋板塊生長邊界,也就是說兩塊板塊距離是越來越遠(yuǎn)的,隨著兩塊板塊的漂移,紅海面積就會變大,故紅海海域會不斷擴(kuò)張;地中海位于亞歐板塊與非洲板塊交界處,兩個板塊碰撞擠壓導(dǎo)致地中海面積減小,最終將會消失;亞洲大陸和歐洲大陸是一個大板塊,板塊內(nèi)部相對比較穩(wěn)定;非洲大陸與南美大陸之間隔著大西洋,而大西洋面積會不斷擴(kuò)大,因此二者不可能發(fā)生碰撞。所以(1)(2) 根據(jù)板塊運(yùn)動的規(guī)律推測正確。故選D

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