Answer:
In most societies, mothers have been known to be more active in taking care of their children. Mothers are technically more inclined to be taking care of children but there is no way of determining who is better.
Explanation:
One of the presidents wife's name is:
Michelle Obama. The wife of Barak Obama.
Also there is:
Marry Todd Lincoln. Abraham Lincolns wife.
I also included a picture of the two wife's of the presidents.
I am Glad to help.
The Separatists went to Holland
Convection in the mantle is the answer