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

Is there a chemical that looks, tastes, feels, and smells the same as water but is actually very poisonous? - Quora

Why is DCM more dense than water? - Quora

What's a good lubricant that isn't sticky? - Quora

Is there a liquid less dense than water? If so, how does it physically behave? - Quora

Why is it that ice is less dense than water but take up more space? - Quora

Why is cast iron so much heavier than steel? - 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 ships float onto the water and coins sink into the water? - Quora

How come water is the only thing that becomes lighter when solid? - Quora

Is there a liquid less dense than water? If so, how does it physically behave? - Quora

Why does ice float on water? - Quora

Why does water have a higher surface tension than all liquids? - Quora

Is there anything heavier than lead? - Quora

Why would you sink in a liquid more dense than water? - Quora

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