For example, severely dry skin can
cause deep cracks or fissures, which can open and bleed, providing an avenue for invading bacteria.
Not exact matches
An egg has a small air sack in it.Plunging an egg into
deep boiling water quickly,
causes this air to expand and then the shells
crack.
Some carbon byproducts get pumped below ground to seep into the
cracks of rock layers
deep below the surface, a process that we already know
causes huge chemical changes in the rock.
As the decay of enamel progresses,
cracks and holes form in the surface of the tooth which allow bacteria to travel
deep inside where they can
cause pain, inflammation, and tooth loss, if left untreated.
A large,
deep hole or a
cracked raised portion of the sidewalk could
cause someone to trip.