The 'com' domain is for profit making organizations and businesses. The business could actually be located anywhere.
The 'ca' domain is specifically for Canada (it is a country suffix). Only Canadian domains should be listed under 'ca'. Note that businesses could be listed under the 'ca' domain if they are located in Canada.
the difference is that it has CA at the end of it
no
yes
.org is an organization, .com is an American website, .ca is a Canadian website, .fr is a French website, biz is used by some businesses
About 15 hours.
yes.
9hrs
8 hours
Me it is so so?
There is no time difference between California and most of Arizona during spring. 5 AM PDT = 5 AM MST
The UK is eight hours ahead of California.
There is no difference. For a while, Wikianswers was the main display site. However, Answers decided to bring it all under the Answers.com brand, since it is all Answers.com content.