By movement of free electrons in conductors
light can travel through a vacuum whereas sound cant
No, sounds cannot travel through a vacuum. This is because sound requires a medium to travel through because it requires the vibration of particles to travel and there need to be particles to vibrate for it to travel through.
Sound wave do not travel through vaccum as it need medium to travel.
Sound waves travel through matter, whether solid, liquid, or gas. They do not travel through vacuum.
186,000 miles per second
Electricity, as used by us in such things as our computers and TVs etc, requires a conductor. It is the movement of electrons along that conductor which most people call electricity. This cannot travel through space. However electricity is also a part of and related to the electromagnetic spectrum which can travel through space.
Hormones travel around the body through the blood.
it travels through your body because it does.
Assuming you mean through the victim's body - it travels through the bloodstream.
Through the blood.
Funiculi
Through the blood.
Body Waves
all parts
It is called the Pacific Ocean.
its when the blood travel through out its body