Expand Your Brain
[All levels - Logic] Would you happen to know what a contradiction is? Are you comfortable with contradictions? I certainly am not. They...
Japan Sinks - I mean, Jakarta Sinks
[S3 and up Social Studies: Jakarta] The title is supposed to be a joke on how there was a movie called Japan Sinks, though I would guess...
Here's one for you...
[Sec 1 Maths - Prime Numbers]: Prime numbers are numbers that have only 2 factors, the number itself and 1 i.e. they are only divisible...
