How Does Hydrogen Power Work: Hydrogen is efficient fuel to use to generate electricity. It is available in great amount and does not put negative effects like emission of harmful gases or greenhouse effect. This non-toxic gas is easy to produce from many renewable energy sources.
Noun. 1. sheikh-the leader of an Arab village or family. Arab chief, sheik, tribal sheik, tribal sheikh. ruler, swayer-a person who rules or commands; swayer of the universe.
Under his leadership Dubai is fast becoming one of the major cities in the world. His Highness Sheikh Mohammed is also the Vice-President and Prime Minister of the UAE. On 1st February, 2008, HH Sheikh Hamdan bin Mohammed bin Rashid Al Maktoum was proclaimed Crown Prince of Dubai.