kidzpark
Home | FAQ | Contact Us | View Cart | Login / Register  


Kids Science Activities

Hot and Warm air requires more space than Cool air

Materials Required
  • Empty bottle
  • A Balloon
  • Hot water

How to do it

  • Stretch the balloon over the mouth of the empty bottle.
  • Place the bottle in the hot water, leave it for few minutes and ask your kid to observe what happens.
  • The balloon will start expanding.

Explanation

As the bottle is kept in the hot water, the air inside the bottle is getting warer and hence the molecules move apart. This causes th eballoon to expand.


Add to My Article | Refer this Article | Print this Article


Write your Comments on this Article
Article Title Hot and Warm air requires more space than Cool air
Your Name
Place of Residence
Your E-mail
Your Comment
 
Security Validation
Enter the characters in the image above
 
Kindergarten Activities
Play with rhythm
Ice Float or Sink in water
How I Went Shopping In The Big Mall
Special Gift For Motherís Day
Fun with Shapes - 3
How To Make A Pendant To Celebrate Earth Day
Newspaper Burns Better Than Writing Paper
Can You Tell Me The Animal I Am?
How I Learnt About Growth Of Seeds
Play with the Mehandi Cone
Do You Love Mixed Fruit Juice Or Fruit Salad?
How I Made My Sundial
Make Clowns with shapes - 1
See My Colorful Volcano!!
How I Wished All A Happy Diwali
How I Built My Strong And Beautiful Sand Castle
Photos and Memories
Magic with Corn flour
Water and its different State
Use Steam To Move My Pinwheel