lunes, 17 de octubre de 2016

SESSION 13



1 What is a hacker?

Hackers are persons that enter in the people accounts and then they try to steal the information

2 What is a virus?


Virus also attack computers and and electronic programs. They cause problems like don't let to save the documents  and they destroy information stored inside computers.

3 What is a router?


Routers  move the information along internet by finding the shortes and fastest path to the destination             computer


4 What can happen when packets of information are sent by Internet?

A hacker can steel or eliminate your information



HAITI

More than 1 billlion of people in the world hasn't got clean water. Reaserach shows that clean water allows residents. In poor villages to hold jobs, grow food...
They can spend money i other important things like medicine, food and education. Some 6000 childrens die every day from diseases they get from drinking dirty water.
 With fewer streams carrying drinkable water many haitians dig and drill wells to acces spaces.
With the help of goverment and international aid people in Haiti will have access to clean water.

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