a) they observe all phenomenon minutely

b)they try to find out the causes behind them by logical reasoning,past experiences,wisdom of others

c) they store this knowledge in some form to be used later on

d) MOST IMPORTANTLY THEY CAN APPLY IT WHEN REQUIRED AND INVENT NEW THINGS. The last step is what REALLY marks intelligence.

APPLICATION OF ANY KNOWLEDGE, TECHNIQUES EVEN TRICKS IN THE RIGHT PLACE AT THE RIGHT TIME IREVEALS THE EXTENT OF INTELLIGENCE.

OK MORE IMPORTANTLY ONE CAN IMPROVE HER/HIS INTELLIGENCE BY CONSTANT PRACTICE OF THE ABOVE MENTIONED APPLICATION .

WHY DON’T U TRY IT URSELF????????????????

BEST OF LUCK.

Then there is the Multiple Intelligences Theory, which states that there are many different types of intelligences: intelligence that deals with memorizing facts in school, intelligence that deals with common sense, etc.

How you define “intelligent” really depends on which theory you agree with.