Question

Q4 Rack your brains [5]

1. A Floating Post Office
2. Highest cricket ground in the world.
3. A sea link which has steel wires equal to the earth ‘s circumference.
4. A gathering in 2011 which was visible from Space.
5. The mathematician who invented Zero in the number system.​

Answer 1

Answer:

PLEASE TELL ME WHAT WE HAVE TO DO IN THIS ??

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