Water cannot pass through tyvek. Water vapor can however but liquid water cannot. Tyvek is high-density polyethylene fiber and is a synthetic material.
The S-wave.
Electromagnetic waves, such as light waves and radio waves, can pass through a vacuum because they do not require a medium to propagate. Sound waves, on the other hand, require a material medium (such as air, water, or solids) to travel through and cannot propagate through a vacuum.
The only way to stop water from dripping through is to use some kind of a waterproof barrier. The best material to use depends on what is leaking rainwater.
water, lots and lots of water
They will have to be examined microscopically by an expert mycologist, you cannot do it.
A metal
Transparent
A water pipe.
sound waves..
Water will infiltrate surface material if the material is porous and permeable, meaning it contains spaces or voids that allow water to flow through. Examples include sandy soils and gravel, which have larger particle sizes that promote drainage. Conversely, materials like clay are less permeable and retain water, leading to slower infiltration rates. The degree of saturation and the presence of vegetation can also influence water infiltration rates.
itself/salt/sugar.
No. The rate of the vibrations is the 'frequency' of the sound, and that doesn't change, no matter what kind of material the sound is traveling through. Sound travels faster through steel than through water or air because the steel is more dense.