The fluid with the lowest viscosity or failing that the least dense liquid.yes that's right.
A marble would likely move slower in a cold liquid due to decreased molecular activity, compared to a hot liquid where molecules are moving faster, allowing the marble to move more quickly through it.
The liquid you cannot see through but allows light to pass through is called opaque. This means that the liquid does not allow visible light to pass through, making it impossible to see through it.
Mercury is reflective in its liquid form.
There is no material sound can go through the quickest. Sound always have the same speed.
False. Solids cannot go directly into the gas phase without becoming a liquid first. This process is known as sublimation, where a solid turns into a gas without passing through the liquid phase.
Solid, because that kind of wave goes fastest through solids
A marble would likely move slower in a cold liquid due to decreased molecular activity, compared to a hot liquid where molecules are moving faster, allowing the marble to move more quickly through it.
A vacuum.
Primary waves (P-waves) are the seismic waves that can travel through both solid and liquid materials. They are the fastest seismic waves and can travel through the Earth's interior, passing through both solid and liquid layers.
Steel
solids
The liquid you cannot see through but allows light to pass through is called opaque. This means that the liquid does not allow visible light to pass through, making it impossible to see through it.
Milk
Yes, deodorant does not need to go in the liquid bag when going through airport security as long as it is a solid stick or gel form and not a liquid or aerosol.
A marble machine is a contraption that you place marbles in and they go through a series of events usually loops lifts or hitting switches that changes its course on the path. They are generally just a form of entertainment.
Marble is a metamorphic rock, to help you remember this think Metamorphic Marble. hope this helps :)
Solid, liquid or gas.