There are four types of heat loss mechanisms: radiation, convection, conduction and evaporation.
Radiation is transfer of heat through electromagnetic waves through space
Conduction is a process by which heat is transferred from the hot area of a solid object to the cool area.
Convection is a process by which heat is transferred from one part of a
fluid (liquid or gas) to another by the bulk movement of the fluid
itself.
Evaporation - when sweating promotes heat loss.
<span>Covering an infant with a blanket to prevent heat loss will minimize the heat loss mechanism - radiation (</span><span>The heat generated from within the body is given-off to the surrounding atmosphere will be minimized).</span>
good hmmm and free and more good
Answer:
She has not practiced
Explanation:
Rhonda has not practiced her tumbling everyday which may have cause Rhonda to not improve the way she does tumbling, practice make perfect.
Answer; Grieving is the outward expression of your loss. Your grief is likely to be expressed physically, emotionally, and psychologically. For instance, crying is a physical expression, while depression is a psychological expression. It is very important to allow yourself to express these feelings. Often, death is a subject that is avoided, ignored or denied. At first it may seem helpful to separate yourself from the pain, but you cannot avoid grieving forever. Someday those feelings will need to be resolved or they may cause physical or emotional illness.
Many people report physical symptoms that accompany grief. Stomach pain, loss of appetite, intestinal upsets, sleep disturbances and loss of energy are all common symptoms of acute grief. Of all life's stresses, mourning can seriously test your natural defense systems. Existing illnesses may worsen or new conditions may develop.
Explanation: i dont know if this helps if not so sorry
Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ). Diffusion is one principle method of movement of substances within cells, as well as the method for essential small molecules to cross the cell membrane.
