Question

how can we show that liquids do naot have fixed shape​

Answer 1

Answer:

liquids don't have molecules tightly packed so it does not have fixed shape like solids

Answer 2

you can take any liquid such as water and and take it water in one container and sent it into any container you can observe that water takes the shape of the beaker in which you kept it so it shows that water does not  have definite shape but the amount of water remain same throughout this activity which also shows that water has fixed volume