Description: In this lab, you build an extended star network, in which the computers are connected in a physical star and a logical bus topology, and the computers form the outer arms of the extended star. The center of the extended star should be a device that creates one collision domain per port. Build the network with as much equipment as you have available, distributing computers evenly around the outer edges of the extended star. Draw the final topology and label the devices. If you lack equipment, you can simply draw the topology without building the physical network. Then answer the following questions: i. What type of device are the computers attached to? ii. What type of device is at the center of the extended star? iii. How many collision domains are in this network?

which of the following is not an effect of technology on farming?

the correct answer is: it makes farmers perform more tasks by hand for apex.

a  social news website  is an  internet  website  that features  user-posted stories. such stories are ranked based on popularity, as voted on by other users of the site or by website administrators. users typically comment online on the news posts and these comments may also be ranked in popularity. since their emergence with the birth of  web 2.0, social news sites have been used to link many types of information, including news, humor, support, and discussion. all such websites allow the users to submit content and each site differs in how the content is moderated. on the  slashdot  and  fark  websites,  administrators  decide which articles are selected for the front page. on  reddit  and  digg, the articles that get the most votes from the community of users will make it to the front page. many social news websites also feature an online comment system, where users discuss the issues raised in an article. some of these sites have also applied their voting system to the comments, so that the most popular comments are displayed first. some social news websites also have a  social networking  function, in that users can set up a user profile and follow other users' online activity on the website.