What are the different types of adjectives? Explain each type with examples.

Adjectives are words that describe or modify nouns or pronouns. They provide additional information about the noun or pronoun they are referring to. There are several different types of adjectives, each serving a specific purpose in English grammar. Let's explore each type with examples:

1. Descriptive Adjectives: These adjectives describe the qualities, characteristics, or attributes of a noun. They provide more information about the noun's appearance, size, color, shape, etc. For example:
- The beautiful sunset painted the sky with vibrant colors.
- She wore a long, flowing dress to the party.

2. Quantitative Adjectives: These adjectives indicate the quantity or amount of a noun. They answer questions like "how much" or "how many." For example:
- I have three cats.
- There is enough food for everyone.

3. Demonstrative Adjectives: These adjectives point out or indicate specific nouns. They include words like "this," "that," "these," and "those." For example:
- This book is interesting.
- Those flowers are beautiful.

4. Possessive Adjectives: These adjectives show ownership or possession. They include words like "my," "your," "his," "her," "its," "our," and "their." For example:
- His car is parked outside.
- Our house is located near the park.

5. Interrogative Adjectives: These adjectives are used to ask questions about a noun. They include words like "which," "what," and "whose." For example:
- Which book did you choose?
- Whose bag is this?

6. Indefinite Adjectives: These adjectives refer to non-specific or unidentified nouns. They include words like "some," "any," "many," "few," "several," and "all." For example:
- I have some money in my wallet.
- Many people attended the concert.

7. Comparative and Superlative Adjectives: These adjectives are used to compare two or more nouns. Comparative adjectives compare two nouns, while superlative adjectives compare three or more nouns. They are formed by adding "-er" or "-est" to the adjective or by using "more" or "most" before the adjective. For example:
- She is taller than her sister. (comparative)
- This is the most delicious cake I have ever tasted. (superlative)

These are the main types of adjectives in English grammar. Understanding and correctly using these different types of adjectives can greatly enhance your ability to describe and communicate effectively in English.