how many people died in the above tragic event?
Apart from the bombers, 52 people died.
7 July 2005 London bombings
Apart from the bombers, 52 UK residents of 18 different nationalities were killed
when did hyde park open to the public In 1637. who designed this park? The first coherent landscaping was done by Charles Bridgeman. what's the area of this park? 142 hectares. what are some of its features? Popular areas within it include Speakers' Corner, and Rotten Row. what plants will you find there? The weeping beech , roses and others. what are the memorials erected in that place? The Cavalry Memorial,  the Diana, Princess of Wales memorial ,Holocaust Memorial , the 7 July Memorial and others. that last memorial was built in memory of whom? To commemorate the victims of 7 July 2005 London bombings.
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7 July 2005 London bombings [SEP] Introduction
The 7 July 2005 London bombings, often referred to as 7/7, were a series of coordinated Islamist suicide attacks in London, England, that targeted commuters travelling on the city's public transport system during the morning rush hour. Four terrorists separately detonated three homemade bombs in quick succession aboard London Underground trains across the city and, later, a fourth on a double-decker bus in Tavistock Square. The train bombings occurred on the Circle line near and at Edgware Road, and on the Piccadilly line near . Apart from the bombers, 52 UK residents of 18 different nationalities were killed and more than 700 were injured in the attacks, making it the UK's deadliest terrorist incident since the 1988 bombing of Pan Am Flight 103 near Lockerbie, Scotland, and England's deadliest since World War II, as well as the country's first Islamist suicide attack.