Question

their place of residence is very healthy (change into complex sentence)​

Answer 1

Answer:

it is their place of residence and it is very healthy

Answer 2

It is their place of residence and it is very healthy.

Explanation:

• The 'complex sentence' is a sentence having an 'independent clause' and at least 'one dependent clause'.
• An independent clause gives a complete thought while a 'dependent clause' is depends on independent clause. A clause has both the subject and verb.  

For example:

Although she had some doubts, she found the book very useful.

I burnt the chicken, but not the cake.

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