PSLE: Dear students, Do not STRESS; Do your BEST; Forget the REST. "You may never know what results come of your action, but if you do nothing there will be no result.” ~ Mahatma Gandhi.

Do you know?

1. An ostrich is about 205m(8ft) tall and weighs 150kg (330lbs), nearly as much as two people. It is too heavy to fly, but runs very fast.
2. At North & south pole there is sunshine for 24 hrs a day during the summer

Try this
1. Rub a plastic pen on a woollen sweater for about 30 seconds
2. Hold the pen very close to some small pieces of thin paper
3. Watch the pieces of paper move towards the pen and stick to it.

Why & How it works?

The static electricity builds up in the pen when you rub it against the wool. The static electricity produced pulls the paper towards the pen, making it jump, like magic