Personal feelings and a first-person point of view are twi characteristics of an autobiography, a self-written account of the life of oneself. :)
"Are you sure you don't want to wear that?"
A boy named Santosh was going to the market. He saw an umbrella lying on the road. He picked it up and went to police station. There he met the owner of the umbrella. He looked very angry and asked Santosh for explaining him. Santosh said 'I saw this umbrella on road so I brought it here.' The man believed him and took his umbrella back and returned home and Santosh went back to the market.
Answer:
Sentence 1 - Investigative writing that shows bias
Sentence 2 - Investigative writing that shows bias
Sentence 3 - Informative writing
Sentence 4 - Investigative writing
Hope that helped!
Explanation: