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14 questions
When something is hard to break and set firmly, we can called it as...
solid
liquid
melted
When something is flowing freely like water, we can called it as...
liquid
solid
melted
There are some ways to warm our food, except...
holding in our hands tightly
put the food inside the fridge
heat into the microwave
What will happen if we take an ice cube and hold it into our hands tightly for some minutes (3-5 minutes) ?
The ice cube turns to gas
The ice cube turns to liquid
The ice cube turns to solid
What will happen with the paper if we heat it for some minutes?
The paper turns to liquid
The paper burned and turned to solid (dust)
The paper burned and turned to a book
This is what will happen if we __________
Heat the chocolate and put it back into the fridge
Heat the chocolate by holding in our hands for some minutes
Put the chocolate into the fridge for some hours
My Mom loves to make frozen fruit juice.
Do you know how to make it freeze like an ice on the picture?
by cooling into the fridge for some hours
by heating in our hands for some hours
by eating in our mouth for some minutes
What makes an ice cube melted after we hold it in our hands for some minutes?
Heating by body and ice temperature
Heating by body and room temperature
Heating by room and ice temperature
What do you feel when you hold the ice cube by your hands?
warm
cold
hot
Can you imagine what will happen with the ice if you have already cooled it for some hours in the freezer and then suddenly the breakout happens for 2 minutes only?
The ice will be still an ice
The ice turns to liquid
The ice is warm
Heating is when you make something...
Cooler
Colder
Warmer
_____ is when you make something colder.
Heating
Cooling
Warming
Freezing is changing a liquid to a ....
gas
solid
liquid
Melting is changing from a .... to a liquid.
gas
solid
liquid
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