This question doesn't make sense.......you need to reword it.
ask the sibling.
Someone can find information about Sibling DNA testing from a number of websites such as Gene Track Canada. The website contains extensive information about sibling DNA testing and also provides locations where individuals can go to get sibling DNA testing done.
I believe you can find them on Google Images!
when a sibling is jealous of another sibling.
In most jurisdictions a legally adopted sibling is a legal heir. You would need to check the laws of your state. You can find state-by-state intestacy laws linked in the related question below.
This site cannot help you with this type of specific, individual assistance.
Usually when the older sibling is 10, 11, or 12, depending on the parent and how the older sibling and the younger sibling are like.
There is no requirement for a sibling to be in a will.
To make a sibling stop crying, you must first find out why they are crying. Are they hurt or upset? Are they looking attention? As soon as you can deteremine the reason for their crying, the sooner you can get them to stop.
No not that i am aware of, naruto does not have a sibling
I have one sibling.
A sibling that is not "Half" or "Step". A sibling that shares the exact same mother and father as you.