In this course,we will learn about:-

• What are sense organs?
• What is the importance of them being present in the human body?
• How does sense organ works?
• And what is the use of it?
• With some fun examples we will understand things.
• We will learn that how animal see colours?
  
• How sounds send messages?
• We will study about how birds ears are not visible to us.

• Have you ever been troubled by mosquitoes?
  Just think, how do they know where
  you are?
  Mosquitoes can find you by the smell of your
  body. They also find you by the smell of the
  sole of your feet and the heat of your body.
  
• Many years ago a scientist did many experiments like this.
  He found out that as the ants move, they leave a smell on the
  ground. The other ants follow the smell to find the way.Now can you guess why the ants behaved
  like that when you blocked their path?