It can be spread from generation to generation, but it is not communicable.
Through air
Cholera does not spread through air. But then cholera spread by housefly. You can call it spread by 'Air'.
Oil is not spread through air .
Cholera does not spread through air. But then cholera spread by housefly. You can call it spread by 'Air'.
Tuberculosis is air born ............................................................. It can spread through the air by people breathing it out.
the three ways diseases are spread are by water,air and contact. This is the right answer i am telling you. It is a science test question for the topic diseases
It spreads though air
Through air, water, or animals
Sound travels slowest through air because the particles in the air are spread apart.
lungs pumps air to the heart and heart pumps air around body through blood
It is spread through the air when people who have an active TB infection cough, sneeze, or otherwise transmit respiratory fluids through the air.
Smells spread through the air by way of diffusion. Just like a colored dye in water. The smell disperses until there an even distribution of the molecule thought it's container.