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【多选题】

Exogenic forces are the power of running water, glaciers, and wind, which can form ().

A.
A. flood plains
B.
B. wind-eroded castles
C.
C. the internal power of the earth from magmatism
D.
D. the internal power of the earth from tectonic movements
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参考解析：
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【判断题】妊娠早期病毒感染可导致胎儿先天畸形；妊娠期严重营养不良可引起早产和胎儿体格及脑的发育迟缓.
A.
正确
B.
错误
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【单选题】() is mainly formed by the development of continental sandstones with red cliffs.
A.
A. Danxia landform
B.
B. Yardang Landform
C.
C. Zhangjiajie landform
D.
D. karst landform
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【单选题】（）是所有器官中最复杂的，是神经中枢系统的最高级部分，也是脑的主干部分。
A.
大脑
B.
小脑
C.
间脑
D.
脑干
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【判断题】In a constant pressure process for a closed system, the enthalpy change of the system depends on the heat exchanged.
A.
正确
B.
错误
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【判断题】In a constant pressure process for a closed system, the enthalpy change of the system is equal to the heat exchanged.
A.
正确
B.
错误
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【单选题】The temperature of magma is generally between ( ) ℃.
A.
A. 800-1200
B.
B. 700-1200
C.
C. 800-1000
D.
D.900-1200
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【多选题】促进学前儿童大脑发育的措施有：（ ）
A.
保护“胎儿脑”
B.
营养“幼儿脑”
C.
受益“睡眠脑”
D.
刺激“敏感脑”
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【多选题】What are the causes of rock metamorphism? ()
A.
A. temperature
B.
B. pressure
C.
C. chemically active fluids
D.
D. time
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【判断题】大脑的特性：随着脑科学技术的发展，人们发现人脑具有不可塑性。
A.
正确
B.
错误
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【判断题】In a constant pressure process for a closed system, the internal energy change of the system is equal to the sum of the heat exchanged and the work.
A.
正确
B.
错误
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