Which sentence is an example of informal english?
a. salamander flats power plant is still a vital part of our energy grid.
b. salamander flats power plant was constructed in 1969.
c. salamander flats doesn't look like much, but it churns out the kilowatts!
d. salamander flats power plant was retrofitted to reduce emissions.

The sentence that is an example of informal English is C:

Salamander Flats doesn't look like much, but it churns out the kilowatts!

This sentence uses informal language because it is characterized by a spontaneous speech, it can be described as natural (it even has an exclamation sign) or a language that people use in "real life". The terms used in this sentence are often used when talking more that when writing.  

"facing the rising sun of our new day begun

let us march on till victory is won.",

because the rising sun is a symbol of hope.

halloween: it’s my favorite holiday

halloween is one of the best holidays for some people but it can also be scary for others. halloween is a holiday where some people believe spirits and soul of the dead that haven’t moved on will come back again to haunt the lives of the living. this is why many people dress up in costumes to disguise themselves as someone else. some people like us wish to be something that we would benefit in life from. like angels of god. some dress up just to be unique from the others. many families stay home and watch scary movies and others dress in their tremendous costumes and knock on each door to either get a trick or a treat.

personally everybody loves halloween because i could be someone else one day out of the year. it’s fun and entertaining, especially for kids. halloween also has a lot of history. many myths and beliefs say that witches and warlocks are alive and living among us. is this a trick or a truthful treat?

halloween may have secrets and scary things behind the door but we love halloween and it is beautiful to see how happy children are when each door opens full of treats and goodies. it makes everyone happy. happy halloween day.

happy to .

pls mark as brainliest.