What are Conjunctions

Conjunctions are Words which combine 2 sentences,words, or phrases (group of words)

Example

I am 20 years old and I am in college

(Here,'and' is a conjunction

Example 1

1. I like fruits,
2. I like vegetables
3. I like fruits and vegetables

Here in third Sentences,' and ' is an adverb

Example 2

1. I eat Chinese
2. I eat South Indian
3. I do not eat Non Veg
4. I eat Chinese or South Indian but I do not eat Non Veg Food

Here,in Fourth Sentence, ' or'  and ' but'  are Conjunctions

Different Types of Conjunctions

It is normally of types

1. Coordinating Conjunctions
2. Subordinating Conjunctions
3. Correlative conjunctions

Lets study these one by one in detail.