They're not air, but carbon dioxide ... a by-product of yeast metabolism.
is because they react to the iron and form rust
Zone of saturation
lubrication
Metabolic heat gain from occupants in air conditioned spaces at different degrees of activities - in Watts
air pressure
Yeast is a living organism (a fungus). It feeds off the sugar in the bread and respires, meaning that it takes in oxygen and gives out carbon dioxide. The carbon dioxide given out forms bubbles in the thick dough and these become the air spaces found in the bread after it is baked.
fish dick seeds travel from the air and contaminate the bread
heat or hot air
Cranial bones contain air spaces. These air spaces are known as skeletal pneumaticity. Bird bones are all filled with air spaces.
It is due to the moisture that is present in the raisins which are not the sun-dried variety. Molds are generally formed in presence of air and moisture. They are a form of fungi.
the word 'because' gives you the clue....it tells you the effect is made because...of an event!!
The spongy layer or mesophyll has many air spaces.
all are wrong mates
its bcuz air is enterning the bread..!! then it makes the bread rise and air bubbles or aka holes
pneumothorax
air allows the bread to dehydrate, it dries it out and it hardens
Emphysema is the irreversible enlargement of the air spaces in the lungs.