Not much is currently known about dark matter, but it obviously doesn't react in the same way as normal matter does.
seismic waves travel slowly trough
crest and trough. The crest is the highest point of a wave, while the trough is the lowest point.
I believe trough is high tide but I'm not 100% sure A trough is the low part of a wave, the opposite of crest.
When nucleic acids are transported from the nucleus to the ribosomes, they travel through the nuclear pores. These pores allow selective passage of molecules such as mRNA and tRNA between the nucleus and the cytoplasm, facilitating the process of protein synthesis at the ribosomes.
beams of high energy particles that travel almost at the speed of light. they are formed trough accretion.accretion is dust and gaseous matter that is falling in to the black hole. Howe it works i don`t know but it can be explained trough general relativity.check wikipedia for a more detailed answer
Sound waves travel through the three states of matter (gas, liquid and solid) by vibrations.
It depends. Is it a mechanical wave or a electromagnetic wave? Mechanical waves (for example sound waves) travel trough every state of matter and they can't exist without matter. They don't travel through vacuum. Electromagnetic waves travel trough space and get interrupted only by other electromagnetic waves.
no .becoz sperms travel trough urethra not through ureter where stones are present
Egypt.
A medium can exist in three states of matter: solid, liquid, and gas. Solids have a fixed shape and volume, liquids have a fixed volume but take the shape of their container, and gases have neither a fixed shape nor volume.
yes
A perfect vacuum
No, because there is no substance to propagate.
No, because there is no substance to propagate.
Turkey, Syria, and Iraq
The mantle
we just travel through dimension,s like any normal human would.