喜马拉雅山是目前地球上最高的山脉。其顶峰珠穆朗玛峰高达8844.43米，堪称世界之最。
近半个世纪以来，地质学家对喜马拉雅山进行了研究，特别是近20年来世界各国学者纷纷对青藏高原进行实地勘测，弄清了喜马拉雅山脉的来龙去脉。科学家们从喜马拉雅山的原层海相沉积层中找到了鱼龙、三叶虫、珊瑚、海藻等古海洋生物的化石标本，从而证明：早在4000万到5000万年前，喜马拉雅山脉所处地区是一片湛蓝的大海。
众所周知，地球最上层约不到100公里的厚度是一层带有弹性的坚硬岩石，叫做岩石层，岩石层可以发生脆性断裂，形成为数不多的板块，板块之间可以作相对运动。根据板块大地构造假说，科学家们将全球岩石分为6个大板块，即欧亚板块、美洲板块、非洲板块、太平洋板块、印澳板块和南极板块。喜马拉雅山脉的形成就是由于欧亚板块和印澳板块的互相碰撞，使得沉积在海中的巨厚沉积岩褶曲隆起所致。这样古海便渐渐消失，代之以高耸入云的山脉。
科学家们经过测量，发现印澳板块至今仍在向北漂移，致使喜马拉雅山脉继续不断升高。近万年来，喜马拉雅山脉升高了500米，即以每年5厘米的速度在上升。
一些地质学家认为，地球上的山脉是不会超过万米的。他们曾用生活中的一个例子作解释。
（①）我们用雪白细嫩的豆腐来“叠罗汉”，（①）不需叠上几层，最底层的豆腐必将由于承受不了其上的压力而最终“垮台”。这个例子同样适用于山脉的升高。因为山脉的升高也像是“叠罗汉”，只不过是用泥土、岩石在不断堆积而已。在山体不断抬升之际，山底所承受的压力也是相应增大，一旦达到极限，偌大的山体就会像豆腐那样散架崩塌。经过推算，科学家们认为这个极限负荷是当山脉上升到10000米时的负荷。这一假说同样证明了地球上至今没有万米高山的原因。然而，喜马拉雅山脉还在不断上升，（②）上升速度仍保持每年5厘米不变，（②）不用25000年，高度将超过万米。到那时，喜马拉雅山脉是散架崩塌，还是继续高耸地球上，可以说至今还是一个谜。
喜马拉雅山是目前地球上最高的山脉。其顶峰珠穆朗玛峰高达8844.43米，堪称世界之最。
近半个世纪以来，地质学家对喜马拉雅山进行了研究，特别是近20年来世界各国学者纷纷对青藏高原进行实地勘测，弄清了喜马拉雅山脉的来龙去脉。科学家们从喜马拉雅山的原层海相沉积层中找到了鱼龙、三叶虫、珊瑚、海藻等古海洋生物的化石标本，从而证明：早在4000万到5000万年前，喜马拉雅山脉所处地区是一片湛蓝的大海。
众所周知，地球最上层约不到100公里的厚度是一层带有弹性的坚硬岩石，叫做岩石层，岩石层可以发生脆性断裂，形成为数不多的板块，板块之间可以作相对运动。根据板块大地构造假说，科学家们将全球岩石分为6个大板块，即欧亚板块、美洲板块、非洲板块、太平洋板块、印澳板块和南极板块。喜马拉雅山脉的形成就是由于欧亚板块和印澳板块的互相碰撞，使得沉积在海中的巨厚沉积岩褶曲隆起所致。这样古海便渐渐消失，代之以高耸入云的山脉。
科学家们经过测量，发现印澳板块至今仍在向北漂移，致使喜马拉雅山脉继续不断升高。近万年来，喜马拉雅山脉升高了500米，即以每年5厘米的速度在上升。
一些地质学家认为，地球上的山脉是不会超过万米的。他们曾用生活中的一个例子作解释。
（①）我们用雪白细嫩的豆腐来“叠罗汉”，（①）不需叠上几层，最底层的豆腐必将由于承受不了其上的压力而最终“垮台”。这个例子同样适用于山脉的升高。因为山脉的升高也像是“叠罗汉”，只不过是用泥土、岩石在不断堆积而已。在山体不断抬升之际，山底所承受的压力也是相应增大，一旦达到极限，偌大的山体就会像豆腐那样散架崩塌。经过推算，科学家们认为这个极限负荷是当山脉上升到10000米时的负荷。这一假说同样证明了地球上至今没有万米高山的原因。然而，喜马拉雅山脉还在不断上升，（②）上升速度仍保持每年5厘米不变，（②）不用25000年，高度将超过万米。到那时，喜马拉雅山脉是散架崩塌，还是继续高耸地球上，可以说至今还是一个谜。
位于中国—尼泊尔边境上的喜马拉雅山是目前地球上最高的山脉。它的顶峰珠穆朗玛峰高达8 848米，堪称世界之最。近半个世纪以来，地质学家对喜马拉雅山进行了研究，特别是近20年来世界各国学者纷纷对青藏高原进行实地勘测，弄清了喜马拉雅山脉的来龙去脉。 科学家们从喜马拉雅山的原层海相沉积层中找到了鱼龙、三叶虫、珊瑚、海藻等古海洋生物的化石标本，从而证明：早在4 000万～5 000万年前，喜马拉雅山脉所处地区是一片湛蓝的人海。 众所周知，地球最上层约不到100公里的厚度是一层带有弹性的坚硬岩石，叫做岩石层，岩石层可以发生脆性断裂，形成为数不多的板块，板块之间可以作相对运动。根据板块大地构造假说，科学家们将全球岩石分为6个大板块，即欧亚板块、美洲板块、非洲板块、太平洋板块、印澳板块和南极板块。喜马拉雅山脉的形成就是由于欧亚板块和印澳板块的互相碰撞，使得沉积在海中的巨厚沉积岩褶曲隆起所致。这样古海便渐渐消失，代之以高耸人云的山脉。科学家们经过测量，发现印澳板块至今仍在向北漂移，致使喜马拉雅山脉继续不断升高。近万年来，喜马拉雅山脉升高了500米，即以每年5厘米的速度在上升。一些地质学家认为，地球上的山脉是不会超过万米的。他们曾用生活中的一个例子作解释，①我们用雪白细嫩的豆腐来“叠罗汉”，①不需叠上几层，最底层的豆腐必将由于承受不了其上的压力而最终“垮台”。这个例子同样适用于山脉的升高。因为山脉的升高也像是“叠罗汉”，只不过是用泥土、岩石在不断堆积而已。在山体不断抬升之际，山底所承受的压力也相应增大，一旦达到极限，偌大的山体就会像豆腐那样散架崩塌。经过推算，科学家们认为这个极限负荷是当山脉上升至10 000米时的负荷。这一假说同样证明了地球上至今没有万米高山的原因。然而，喜马拉雅山脉还在不断上升，②上升速度仍保持每年5厘米不变，②不用25 000年，高度将超过万米。到那时，喜马拉雅山脉是散架崩塌，还是继续高耸地球上，可以说至今还是一个谜。
对第二段两句话之间的关系判断正确的一项是（）。
Do people who chose to go on deserve free health advice before they travel And even if they pay, who ensures that they get good, up-to-date information Who, for that matter, should collect that information in the first place For a variety of reasons, travel medicine in Britain is a responsibility nobody wants. As a result, many travelers go abroad ill prepared to avoid serious disease.
Why is travel medicine so unsolved Partly there’s an identity problem. Because it takes an interest in anything that 侵犯） on the health of travelers, this emerging medical specialism invariably cuts across the traditional disciplines. It delves into everything from seasickness, jet lag and the hazards of camels to 瘴气）and plague（瘟疫）.But travel medicine has a more serious obstacle to overcome. Travel clinics are meant to tell people how to avoid ending up dead of in a tropical disease hospital when
A. is for the government to decide.
B. should be left to specialist hospitals.
C. can be left to travel companies.
D. has no clear and simple answer.
有以下程序
#include
main(int argc,char *argv[])
{int i=1,n=0；
while(i
}
该程序生成的可执行文件为：proc.exe。若运行时输入命令行：
proc 123 45 67
则程序的输出结果是（）。
In sixteenth-century Italy and eighteenth-century France, waning prosperity and increasing social unrest led the ruling families to try to preserve their superiority by withdrawing from the lower and middle classes behind barriers of etiquette. In a prosperous community, on the other hand, polite society soon absorbs the newly rich, and in England there has never been any shortage of books on etiquette for teaching them the manners appropriate to their new way of life.
Every code of etiquette has contained three elements: basic moral duties; practical rules which promote efficiency; and artificial, optional graces such as formal compliments to, say, women on their beauty or superiors on their generosity and importance.
In the first category are consideration for the weak and respect for age. Among the ancient Egyptians the young always stood in the presence of
A. take in the recently wealthy.
B. retreat within themselves.
C. produce publications on manners.
D. change the laws of etiquette
God and My Father
I thought of God as a strangely emotional being. He was powerful; he was forgiving yet obdurate, full of warmth and affection. Both his wrath and affection were fitful, they came and they went, and I couldn't count on either to continue: although they both always did．In short God was much such a being as my father himself.
What was the relation between them, I wondered — these two puzzling deities
My father's ideas of religion seemed straightforward and simple. He had noticed when he was a boy that there were buildings called churches; he had accepted them as a natural part of the surroundings in which he had been born. He would never have invented such things himself. Nevertheless they were here. As he grew up he regarded them as unquestioningly as he did banks. They were substantial old structures, they were resp
A. had been born in natural surroundings with banks and churches.
B. never really thought of God as having a real existence.
C. regarded religion as acceptable as long as it did not interfere.
D. regarded religion as a way that he could live a spiritual life.
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