Pick out the correct match.
Milk - Fibre and minerals
Egg Yolk - Protein and fat
Fleshy foods - Calcium and protein
Fish - Starch and vitamin
B.
Egg Yolk - Protein and fat
Identify the odd term amongst the following groups.
Microwaves
Coaxial cable
Optical fibre
Twisted pair wire
Which of the following is not a component of Smog?
Volatile Organic Compounds
Nitrogen Oxide
Sulphur Dioxide
Chlorine Oxide
Combustion is a
physical and chemical process
biological process
physical process
chemical process
What is Dry Ice?
Solid carbon dioxide
Liquid nitrogen
Ice cubes and saw dust
Ice cubes and salt
The gas commonly used in advertisement sign-boards and decorative lights is
nitrogen
chlorine
hydrogen
neon