michael crichton.congo-第48节
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gh for him to touch them; close enough to smell the sweet; musty odor of their bodies。 They were agitated; the males had started grunting; a rhythmic ho…ho…ho。
He decided he had better get to his feet; slowly and methodically。 He thought that if he could put some distance between himself and the animals; their sense of threat would be reduced。 But as soon as he began to move the grunting grew louder; and one of the males began a sideways crablike movement; slapping the ground with his flat palms。
Immediately Elliot lay back down。 The gorillas relaxed;
and he decided he had done the correct thing。 The animals were confused by this human being crashing down in their midst; they apparently did not expect contact with men in foraging areas。
He decided to wait them out; if necessary remaining on his back for several hours until they lost interest and moved off。 He breathed slowly; regularly; aware that he was sweating。 Probably he smelled of fear…but like men; gorillas had a poorly developed sense of smell。 They did not react…to the odor of fear。 He waited。 The gorillas were sighing and signing swiftly; trying to decide what to do。 Then one male abruptly resumed his crabwise movements; slapping the ground and staring at Elliot。 Elliot did not move。 In his mind; he reviewed the stages of attack behavior: grunting; sideways movement; slapping; tearing up grass; beating chest… Charging。
The male gorilla began tearing up grass。 Elliot felt his heart pounding。 The gorilla was a huge animal; easily three hundred pounds。 He reared up on his hind legs and beat his chest with flat palms; making a hollow sound。 Elliot wondered what Munro was doing above。 And then he heard a crash; and he looked to see Amy tumbling down the hillside; breaking her fall by grabbing at branches and ferns。 She landed at Elliot's feet。
The gorillas could not have been more surprised。 The large male ceased beating his chest; dropped down from his upright posture; and glowered at Amy。
Amy grunted。
The large male moved menacingly toward Peter; but he never took his eyes off Amy。 Amy watched him without response。 It was a clear test of dominance。 The male moved closer and closer; without hesitation。
Amy bellowed; a deafening sound; Elliot jumped in surprise。 He had only heard her do it once or twice before in moments of extreme rage。 It was unusual for females to roar; and the other gorillas were alarmed。 Amy's forearms stiffened; her back went rigid; her face became tense。 She stared aggressively at the male and roared again。
The male paused; tilted his head to one side。 He seemed to be thinking it over。 Finally he hacked off; rejoining the semicircle of gray apes around Elliot's head。
Amy deliberately rested her hand on Elliot's leg; establishing possession。 A juvenile male; four or five years old; impulsively scurried forward; baring his teeth。 Amy slapped him across the face; and the juvenile whined and scrambled back to the safety of his group。
Amy glowered at the other gorillas。 And then she began signing。 Go away leave Amy go away。
The gorillas did not respond。
Peter good human person。 But she seemed to be aware that the gorillas did not understand; for she then did something remarkable: she sighed; making the same wheezing sound that the gorillas made。
The gorillas were startled; and stared at one another。
But if Amy was speaking their language; it was without effect: they remained where they were。 And the more she sighed; the more their reaction diminished; until finally they stared blandly at her。
She was not getting through to them。
Amy now came alongside Peter's head and began to groom him; plucking at his beard and scalp。 The gray gorillas signed rapidly。 Then the male began his rhythmic ho…ho…ho once more。 When she saw this Amy turned to Peter and signed; Amy hug Peter。 He was surprised: Amy never volunteered
to hug Peter。 Ordinarily she only wanted Peter to hug and tickle Amy。
Elliot sat up and she immediately pulled him to her chest; pressing his face into her hair。 At once the male gorilla ceased grunting。 The gray gorillas began to backpedal; as if they
had mitted some error。 In that moment; Elliot under…
stood: she was treating him like her infant。
This was classic primate behavior in aggressive situations。 Primates carried strong inhibitions against harming infants; and this inhibition was invoked by adult animals
in many contexts。 Male baboons often ended their fight when one male grabbed an infant and clutched it to his chest; the sight of the small animal inhibited further attack。 Chimpanzees showed wore subtle variations of the same thing。 If juvenile chimp play turned too brutal; a male would grab one juvenile and clutch it maternally; even though in this case both parent and child were symbolic。 Yet the posture was sufficient to evoke the inhibition against further violence。 In this case Amy was not only halting the male's attack but protecting Elliot as well; by treating him as an infant…if the gorillas would accept a bearded six…foot…tall infant。
They did。
They disappeared hack into the foliage。 Amy released Elliot from her fierce grip。 She looked at him and signed; Dumb things。
〃Thank you; Amy;〃 he said and kissed her。
Peter tickle Amy Amy good gorilla。
〃You bet;〃 he said; and he tickled her for the next several minutes; while she rolled on the ground; grunting happily。
It was two o'clock in the afternoon when they returned to camp。 Ross said; 〃Did you get a gorilla?〃
〃No;〃 Elliot said。
〃Well; it doesn't matter;〃 Ross; said; 〃because I can't raise Houston。〃
Elliot was stunned: 〃More electronic jamming?〃
〃Worse than that;〃 Ross said。 She had spent an hour trying to establish a satellite link with Houston; and had failed。 Each time the link was broken within seconds。 Finally; after confirming that there was no fault with her equipment; she had checked the date。 〃It's June 24;〃 she said。 〃And we had munications trouble with the last Congo expedition on May 28。 That's twenty…seven days ago。〃
When Elliot still didn't get it; Munro said; 〃She's telling you it's solar。〃
〃That's right;〃 Ross said。 〃This is an ionospheric disturbance of solar origin。〃 Most disruptions of the earth's ionosphere…the thin layer of ionized molecules 50…250 miles up…were caused by phenomena such as sunspots on the surface of the sun。 Since the sun rotated every twenty…seven days; these disturbances often recurred a month later。
''Okay;〃 Elliot said; 〃it's solar。 How long will it last?〃
Ross shook her head。 〃Ordinarily; I would say a few hours; a day at most。 But this seems to be a severe disturbance and it's e up very suddenly。 Five hours ago we had perfect munications…and now we have none at all。 Something unusual is going on。 It could last a week。〃
〃No munications for a week? No puter tie…ins; no nothing?〃
〃That's right;〃 Ross said evenly。 〃From this moment on; we are entirely cut off from the outside world。〃
5。 Isolation
THE LARGEST SOLAR FLARE OF 1979 WAS RECORDED on June 24; by the Kitt Peak Observatory near Tucson; Arizona; and duly passed on to the Space Environment Services Center in Boulder; Colorado。 At first the SESC did not believe the ining data: even by the gigantic standards of solar astronomy; this flare; designated 78/06/4l4aa; was a monster。
The cause of solar flares is unknown; but they are generally associated with sunspots。 In this case the flare appeared as an extremely bright spot ten thousand miles in diameter; affecting not only alpha hydrogen and ionized calcium spectral lines but also the white light spectrum from the sun。 Such a 〃continuous spectrum〃 flare was extremely rare。
Nor could the SESC believe the puted consequences。 Solar flares release an enormous amount of energy; even a modest flare can double the amount of ultraviolet radiation emitted by the entire solar surface。 But flare 78/06/4l4aa was almost tripling ultraviolet emissions。 Within 8。3 minutes of its first appearances along the rotating rim…the time it takes light to reach the earth from the sun…this surge of ultraviolet radiation began to disrupt the ionosphere of the earth。
The consequence of the flare was that radio munications on a planet ninety…three million miles away were seriously disrupted。 This was especially true for radio transmissions which utilized low signal strengths。 mercial radio stations generating kilowatts of power were hardly
inconvenienced; but the Congo Field Survey; transmitting signals on the order of twenty thousand watts; was unable to establish satellite links。 And since the solar flare also ejected X…rays and atomic particles which would not reach the earth for a full day; the radio disruption would last at least one day; and perhaps longer。 At ERTS in Houston; technicians reported to Travis that the SESC predicted a time course of ionic disruption of four to eight days。
〃That's how it looks。 Ross'll probably figure it out;〃 the technician said; 〃when she can't re…establish today。〃
〃They need that puter hookup;〃 Travis said。 The ERTS staff had run five puter simulations and the oute was always the same…short of airlifting in a small army; Ross's expedition was in serious trouble。 Survival projections wer