In this excerpt, the author explains
o
Review the excerpt from The Code Book.
If Eve parks a van outside Alice's house, she can use
sensitive tempest equipment to identify each individual
keystroke that Alice makes on her computer. This would
allow Eve to intercept the message as it is typed into the
computer, before it is encrypted. To defend against tempest
attacks, companies are already supplying shielding material
that can be used to line the walls of a room to prevent the
escape of electromagnetic signals.
why computers are easily stolen.
why keyboards are unsanitary.
how computer security can be broken.
how friends share secret messages.
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Skill check questions rearrange the paragraphs below into the correct sequence. that's because engineers on the ultraclean project have invented a self-cleaning, antibacterial metal surface that repels water with an intricate layer of laser-engraved valleys. when it rains, the lotus does not become damp; the water simply trickles off in fat droplets, taking any bugs and dirt with it. the drudgery may not be around much longer, however, if a team of italian scientists has anything to do with it “it's simply an amazing plant,” concluded professor luca romoli, leader of the project, “and we've succeeded in mimicking it. magnifico! ” few tasks in life hold less joy than scrubbing the ghost of somebody else’s porridge from a saucepan. the starting point for the research was the leaves of the lotus flower.

What point of view is expressed by judith sargent murray in her essay "on the equality of the sexes"? a- that men would benefit from women learning more about taking care of their homes b- that women's lives would be enriched if they had access to further education c- that children would progress further in school if their mothers studied with them d-that society would be more accepting of women who attended school

How can an author reveal move information about a character