Why (if you are careful)are you able to float a needle on the surface of water?

Question

Quizplus · Accepted Answer

The surface tension of water is caused by the cohesive forces between water molecules. These forces allow for the surface of the water to act like a thin elastic membrane, allowing small lightweight objects like a needle to be supported on its surface. However, it is important to be careful and not disrupt the surface tension by touching the surface or adding too much weight, as this can cause the object to sink.

Why (If You Are Careful)are You Able to Float a Needle