Most breads have moderate water activity, allowing for the outgrowth of fungal spores but generally not bacterial outgrowth.
low water and low ph
The water activity in sprouts (mung bean, soy, alfalfa, etc) is high. They are a potentially hazardous food.
if it whole wheat bread then yes its high in fiber
There is definitely a strong relation between osmosis pressure and water activity. Osmosis is the movement of water from high pressure to low pressure.
lack of protein
Wheat bread is not necessarily the same as low carb bread. Wheat bread means that it has whole wheat flower in it whereas low carb means few carbohydrates. Wheat could have additives with high carbs.
Sodium is the second most active in the activity series, so that makes it very high.
They consider high and low tides in their journey because if it is high tide the water level will be high but if it is low tides the water level is low.
Whole grain bread is high in both iron and protein. Spinach is high in iron. Both are low in fat and calories, but rich in nutrients (and whole grain bread has a lot of fiber, too).
Low intensity exercises are mainly fueled by carbohydrates, (found in white bread, cereals) these are the primary fuel for the body's engine room.
Water do not have a low density.It has a comparatively high density.
Due to the high sugar content, the water activity is so low that bacteria will not grow. However, if given the opportunity, molds will grow on the surface.