No, kittens is a plural noun. One rarely-seen adverb form is kittenishly.
The word motherly is normally an adjective (motherly love, motherly advice). But it might also be used as an adverb in rare cases, modifying an action or adjective. Examples are hard to find, but might be of the form "She was caring motherly for the orphaned kittens" or "She was a motherly good kind of woman."
Yes, Protective is an adjective and protectively is an adverb. The easiest way to identify most adverbs is when they are adjectives with -LY added.
The collective noun for kittens and puppies is a litter of kittens and a litter of puppies.
A kindle of kittens is the proper word for a group of kittens
The number of kittens in a litter can vary, but typically ranges from 3 to 6 kittens.
The possessive of "kittens" is "kittens'."
No, it is not possible for puppies to have kittens.
kittens
Kittens house is called as what in it to grow in for little kittens sake.
You can tell boy kittens from girl kittens by looking at their genitalia. Male kittens have a small distance between their anus and genital opening, while female kittens have a larger distance between these two openings.
Cats and kittens are carnivores.
kittens is little cat(s)