Abu Dhabi is the biggest emirate in the UAE. It is 7/10 of the whole country area.Abu Dhabi is also the name of the captial city of the emirate of Abu Dhabi and is the captial of the UAE
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Abu DhabiAjmanDubaiFujairahRas al-KhaimahSharjahUmm Al Quwain
Abu dhabi dubai sharjah ajman fujairah ras al khaimah umm al quain
The current President is Khalifa bin Zayed Al Nahyan