Question

Activity :
Material Required: Two glasses , hot water, cold water,
water colour and an old CD / DVD
Procedure :
1. Fill one glass completely with hot water
2. Pour some colour in the glass of hot water and mix well.
3. Fill the other glass with ice cold water.
4. Cover the cold water glass with CD.
5. Cover the hole of the CD with fingers and gently
invert the cold water glass above the hot water glass.
note your Observation and write conclusion________

Answer 1

Answer:

I hv not dn this chap

sry yr