A United States quarter-dollar coin, minted in 1964 or later, weighs 5.670 grams, or 0.200 ounces. The weight of the quarter has varied somewhat since the date of its first issuing, in...
Sibling Rivalry â  Sibling Abuse: Parents Beware! Sibling abuse can be more damaging than you might think... Sibling rivalry is considered a normal and routine part of family life these days. Bickering, teasing and fighting among siblings can be seen everywhere from school bus stops to our television sets.
A half-sister would mean that you either share a mother or father with her and you would be related by blood. A step-sister would have no blood relation to you but would be your sister by marriage. Ex: Your mother remarries and her new husband has a daughter. Hope this helps.