Do You Know That?

Oil is formed from the remains of tiny plants and animals (plankton) that died in ancient seas between 10 million and 600 million years ago.

The main difference between oil and gas is the size of the hydrocarbon molecules. The molecules in natural gas have one to four carbon atoms while the molecules of crude oil may have as many as 60 carbon atoms!

Light Crude oil is regarded as the best type of crude oil because it can be more easily refined.

One barrel of crude oil, when refined, produces about 20 gallons of finished motor gasoline (petrol), and 7 gallons of diesel, as well as other petroleum products. 

 

Effective Examination Tips

BE ATTENTIVE: You can learn so many things as your teacher explains than when you are less attentive.

REVISE: Always revise what you have done for the day. It helps to have a clear understanding of the subject taught.

SPEAK UP: Don't keep your problems to yourself whatever topic you don't understand should be addressed immediately.

RELAX: Have time for relaxation. Remember all work and no play makes jack a dull boy.

FOCUS: To succeed in life you need you need organisation and focus.

HAVE FUN: Have time for relaxation. Remember all work and no play makes Jack a dull boy.