Here's why:
* Compression is a force that pushes or presses on an object, causing it to shrink in volume.
* Squeezing and pushing together are both actions that involve compression.
Examples of compression:
* Squeezing a sponge: The force you apply to the sponge compresses it, reducing its volume.
* A weight pressing down on a spring: The weight compresses the spring, causing it to shorten.
* A bridge supporting traffic: The weight of the cars compresses the bridge's structure, pushing it down.
Let me know if you have any other questions!