Yes, both the male and the female take care of the young beavers.
No, only the female is involved in raising the offspring.
A beaver mother generally has two to four young, called kits, every spring, and both parents care for them.
Yes, they do
UM..... maybe..... check wikipedia
Humans take care of their offspring generally till they are 18. But in some cultures it's as soon as they can marry them off, or they never stop fully taking care of the offspring till the parent themselves die.
I don't know and don't care
Newborn rattlesnakes receive absolutely no care from the parents. They are on their own from the moment of birth.
Approximately 5-10% of mammal species demonstrate male parental care of offspring, but this behavior can vary widely between species. Males typically provide care in species where offspring require extended care or where resources are limited and need to be shared between parents.
No. Snakes do not care for their offspring.
By both
Cats care for their offspring far more than frogs do. Frogs do not care for their offspring at all. Cats, being mammals, feed their offspring milk, and take care of them while they are kittens.
Usualy both parents care for the child