Does addiction contribute to martial problems?
Yes or No? and why?

Yes. It contributes to marital problems because for example lets say you have a husband that is addicted to alcohol he is going to spend hundreds of dollars on alcohol every month and you are eventually going to get tired of not having enough money to pay the bills and get groceries. If your husband doesn't get rehab if will eventually get worse & rehab also costs money. Nobody will want to put up with that. Another example is if your husband is addicted to gambling your money is going to go down the drain very quickly leaving you bankrupt and most of the times people that get very involved with gambling gets mixed in with the wrong people.  

Explanation:

These are examples of how addictions can contribute to problems in a marriage.

:)))

the right is separation by density .

take the blood which is a good example of a heterogeneous mixture.

blood is a vital liquid in our body, which transports oxygen from the air to our lungs so we can breathe. it is also used to eject wastes, such as carbon dioxide, to bring cells and molecules of the immune system to the tissues, and to spread hormones throughout the body. it corresponds to plasma, red blood cells, white blood cells, platelets and hemoglobins combined.

in medical tests centrifugal force is used to separate the different components of the blood.

in general, the centrifugation will allow to separate and analyze the different components of the blood, to know if the rate of white blood cells in the blood of a patient, for example, is normal, and therefore to know if his system immune is integrity.

under the action of centrifugal force, the solid components in the blood are drawn to the bottom of the tube in which the blood is contained. the centrifugal force then acts as an accelerated settling. it separates plasma from red blood cells and white blood cells.