The liquid rises higher when a object is placed inside of it is because the mass of the object takes up space inside the liquid, which pushes the liquid in a direction that has space available.
When a can is placed in cold water, the air inside the can cools down and contracts, creating a lower pressure inside the can compared to the outside. The higher pressure outside the can then crushes the can as it tries to equalize the pressure inside and outside.
When a thermometer is placed into something cold, the liquid inside contracts and decreases in volume. This causes the liquid level to decrease, indicating a lower temperature on the scale of the thermometer.
It floats.
it floats
They float.
It depends where you live. In the USA punctuation is placed inside the quotes, like this: "My dog is brown." but in Britain, it is placed outside the quotation marks, like this "My dog is brown".
Ink. It is a thick, artificial, liquid substance that is used to stain paper. It is commonly placed inside a small tube which is placed inside the pen.
When a liquid is placed in a closed container, molecules with sufficient energy can escape from the liquid and turn into gas. This process is called evaporation.
The liquid inside the thermometer "contracts" when it is placed into something cold. This means that it decreases in volume and increases in density. This is the reason that the thermometer can measure heat: the volume of the liquid inside the thermometer changes as a function of heat, and the amount of liquid in the "tube" of the thermometer changes as a function of volume. Because of this relationship, the level of the liquid in the tube of the thermometer changes as a function of heat.
Nat nuh nuh.
In American English, periods and commas are typically placed inside final quotation marks, while colons and semicolons are placed outside.