Describe surface tension in a group of bonded water molecules

The cohesive forces between molecules in a liquid are shared with all neighboring molecules. ... Surface tension could be defined as the property of the surface of a liquid that allows it to resist an external force, due to the cohesive nature of the water molecules.

HOPE IT HELPS

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."