What are some liquids that are heavier than water? - Quora

Why do insects float on water according to the concept of surface tension? - Quora

What are some low and high viscosity fluids? - Quora

Which liquid is the least dense water, syrup or oil? - Quora

What are some liquids that don't mix with water (such as oil) and are easy/simple to separate from it? - Quora

Why do denser things sink? - Quora

Why is oil lighter than water? - Quora

Is there anything heavier than lead? - Quora

What are 4 liquids that don't mix with each other? - Quora

What is heavier: a litre of ice or a litre of liquid water? - Quora