Helium
In the atmosphere or, when talking about fog, on the ground.
The layer of the atmosphere that most weather takes place in, is the troposphere. This layer is the lowest layer of the atmosphere.
Troposphere.
The troposphere, the lowest level of the atmosphere, where the air is breathable and all weather takes place.
The layer of the atmosphere that is included in the biosphere is the Troposphere. The troposphere is where all weather takes place. It is the region of rising and falling pockets of air.
diffusion takes place in the alveoli
It takes place cause the leaf wants it to take place
Diffusion can take place in any substance, cause diffusion means the mixture of gases . In a perfume shop diffusion takes place
Diffusion.
Exchange takes place by diffusion .
In a cell in the human body diffusion takes place in the cell membrane. The cell membrane allows smaller sized molecules to pass through.
From an area of high concentration to and are of low concentration
The ozone takes place in atmosphere in nature. The atmosphere has the maximum ozone.
In the atmosphere or, when talking about fog, on the ground.
cell membrane
Two factors which determine the rate of diffusion of a liquid in another liquid include temperature and particle size. The higher the temperature, the faster diffusion takes place, and the smaller the particle, the faster diffusion takes place.
from an area of lower concentration to an area of higher concentration.:melissa*