No, the IPad Air is thinner and lighter than the iPad 4
Yes there is! There is an alarm clock! If you like, go to clock, then press the symbol (which is an alarm clock, then click the addition sign put in your settings (e.g time) and click Done.
As of May 6, 2014, there is no current plans for an iPad Air Mini. Apple has however announced the iPad Air 2 coming out in the upcoming months.
If your Ipad is set in an upright position ( eg when used in the common alarm clock / speaker sets) the microphone becomes quickly clogged with dust. This can be improved a little by using an air dust can, but due to the small holes of the grill this will not work satisfactorily. Its a design flaw and will require you get a replacement and then keep the microphone covered.
ipad air is better than a playstation 4 whith millions of reasons to know some of them visit apple.com and search for ipad air and you will know why you should get an ipad air
Yes, a cable made for the iPad will work with the iPad.
yes
iPad apps are created to work on an iPad and will not work on a PC.
Yes, we can use the external storage device in the iPad air.
One of the newest software updates for iPad includes air print.
you can sync ipad air to dropbox then sync dropbox to Nexus 7
You can search and apply for jobs on an iPad, you can use an iPad for email for work and you can get a job writing apps for an iPad. The iPad is a tool for work, but you will still have to interact with people and use regular computers as well.