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

Kids Science Activities

The clinging water

Materials Required
  • An empty plastic bottle

How to do it

  • Make three small holes in one of the sides near the bottom of the bottle about 1/2 cm away from each other. The holes should like on the same height.
  • Fill the bottle full with water and ask the child to observe the water streams coming out of the holes.
  • Bring the streams together with the fingers to make it one big stream. Seperate the streams by pushing one finger through the middle of the large stream.


  • The closer the holes are placed in the bottle, it is easier to get a whole stream out of  it, but it is harder to seperate it into three seperate streams.
  • The farther the holes are, the harder to bring the separate streams together.
  • It is because of the cohesive forces between the water molecules that keep the streams together.
  • The fuller the bottle, the larger the pressure and the easier to obtain seperate streams.
  • With less water in the bottle, we will get lower water pressure and thus an easier cohesive whole stream.

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

Write your Comments on this Article
Article Title The clinging water
Your Name
Place of Residence
Your E-mail
Your Comment
Security Validation
Enter the characters in the image above
Kindergarten Activities
Produced Fire With A Magnifying Glass
My 3 Dimensional Evergreen Trees Forest
Play Activity to learn Counting and Adding
Play activity with pulses
Inflating Balloon inside a Bottle
How I Bent My Scale In Water
Blow A Candle With A Funnel
How I Created Environment Friendly Mesmerizing Diwali Crackers
How I Learnt The Number Of Parts Of Body
The Best Way To Cross The River
Letís Do The Count Down
Learn the The Art Of Group Discussion
Temperature and Density - Freezing oil and water
Planetarium at your home
How I Found Out Light Travels In A Straight Line
For every action there is an equal and opposite reaction
Beautiful Nature Collage From the Waste
Would You Like To Taste Yummy Tongue Licking Fruit Salad?
Ice and salt
Light Reflection mirror Experiment