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[Science Form 2] Experiment - Air Pressure - 1 day ago
This is very interesting experiment. All you need is a hard-boiled egg, a bottle, and three matchsticks. Here's what you do: Make sure the mouth of the bottle is just small enough to keep the egg from falling inside. Set the bottle on the table, and.. Topics: Science Form 2
[Science Form 1] The Air Around Us - 1 day ago
What is air pollution? Air pollution occurs when the air is tainted or contaminated with substances that are harmful to living things and pollute the environment. These substances are called air pollutants . Look at the below examples of air pollutants... Topics: Science Form 1
[Biology Form 4] Enzymes Extraordinaire II - 9 days ago
Continue from Enzymes Extraordinaire D is for definition 4. Define enzyme An enzyme is a biological catalyst that speeds up the rate of chemical reactions occurring in living organisms. D is also for definition (The Where question) 5. Where are enzymes... Topics: Biology Form 4
Our lungs are the organs that bring in oxygen into our body. In them are thousands of branch-like, tiny tubules, called bronchioles, which are connected to millions of air sacs known as alveoli. A dense network of blood capillaries is found on the...
Topics: Biology Form 4
Topics: Biology Form 4
Maths And Science Classes: A Lesson Learned - 10 days ago
NST 2009/11/23 From B. Suresh Ram in Bandung THE Education Ministry may emulate the model used by Chinese schools for the teaching of Mathematics and Science in national schools. This followed the good results achieved by Chinese schools in the two... Topics: News




































