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<td valign="top" background="images/design/red/surround_title_s.gif"><span class="sectiontext"><font color="#FF6600"><a href="alien.html" class="sectionlink">Kharaa
Data</a> :: <a href="alien_species.html" class="sectionlink">Species</a>
:: <a href="alien_evolutions.html" class="sectionlink">Evolutions</a>
:: <a href="alien_evolutions_s.html" class="sectionlink">Sensory</a>:
Cloaking</font></span></td>
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<p><b>Summary:</b> when stationary, alien blends
into background.</p>
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<p><b>Observation:</b> "We hate this. Hate
it hate it hate it. It's bad enough that they
hide in shadows and run on walls – when they can
sit out in plain sight in a well lit room and
just wait for you to walk by so they can jump
on you from behind … scares the sweat outta
ya. You hear stories about someone getting on
an elevator alone, closing the door, hitting the
button, and just as it starts to move they hear
this god-awful chuckle ..."</p>
<p><b>Thesis:</b> the outermost epidermal layer
becomes a crude computer screen, using skin pores
as pixels, and secreting pigment for color. When
the alien stops moving, it probably "plugs
in" to the local bacterial network, and "downloads"
the correct background image. As this evolution
becomes more efficient, the "pixel"
count increases. Kharaa are naturally resistant
to most forms of detection – for instance, their
body temperature tends to match the room's. With
the cloaking evolution, their ability to disappear
is total. This upgrade works only when stationary
– once the alien moves, or attacks, the link is
broken, and their skin reverts.<br>
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<td colspan="2" bgcolor="#450A0A" class="sectiontext"> Cloaking</td>
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<p>Level 1</p>
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<p align="center"><font color="#FF6600">blurred
camouflage</font></p>
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<p>Level 2</p>
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<p align="center"><font color="#FF6600">faint
outline</font></p>
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<p>Level 3</p>
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<p align="center"><font color="#FF6600">totally
invisible</font></p>
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