under line the noun and its type :-1)the dog is a very faithful animal

Dog is a common noun.

Dog

dog

The word "animal" is also a common noun.

To underline the noun and its type in the sentence "The dog is a very faithful animal," follow these steps:

1) Identify the noun in the sentence. A noun is a word that represents a person, place, thing, or idea. In this sentence, the noun is "dog."

2) Determine the type of noun. Nouns can be classified into different types, such as common nouns, proper nouns, concrete nouns, abstract nouns, etc. In this sentence, the noun "dog" is a common noun, as it does not refer to a specific individual dog.

Now, underlining the noun and its type:
"The dog is a very faithful animal."

"The dog is a very faithful animal."

In this case, the word "dog" should be underlined, and its type should be identified as a common noun.