It appears you have merely written YOUR homework questions. We HELP but we do not DO your work That is up to you. In other words, no effort on your part gets no effort on ours.
Here is Writeacher's "lesson" how How to Search on the Internet:
For Internet searching:
At this webpage, you can go immediately to the search sites (first three columns across the top) -- or even better you can scroll down until you see the section called HOW TO SEARCH THE INTERNET. Those are the links to start with. You'll not only learn how to come up with good search terms, but also how to evaluate the webpages you get as results. Some will be good and others will be garbage. You need to know how to tell the difference.
My favorite way to search is to go to Google's advanced search page http://www.google.com/advanced_search?hl=en and put my search words or phrases into the first or second search box (either "all the words" or "exact phrase").
Learning to use Google or other search engines can save you time and help you learn to find information efficiently. Here are some websites that can teach you how:
... and one to help you judge whether a particular website's information is worth your time:
criminal justice - Describe the history of European corrections philosophies and...
US History - What innovations allowed the Europeans to sustain much greater ...
European History - Explain the impact of Europe’s geography on European History.
European History - What is the impact of Europe's geography on European History?
AP European History - Is the term renaissance a valid concept for a distinct ...
World History - Why did the Industrial Revolution begin in Britain rather than ...
World History - I have to write 2 sentences each from the early modern time ...
Global History - How were European nations able to dominate non-European areas?
History - 4. European leaders began to introduce reforms at the end of the ...
European History - When did the GNP of the European Community surpass that of ...