Complex, Compound Sentences

She watched the game, and she also began playing it.

Determine the sentence type: "Because she was determined and confident, Mia overcame her challenges." Options: simple, compound, complex

I waited almost an hour to get into the fair last night!

Classify the sentence: "Before the magic show, Shawn bought cotton candy." Options: simple, complex, compound

The roller coaster had three loops on it.

after, although, because, since, until, when...combine what type of sentences?

What type of sentence has a complete subject and predicate?

What is the best way to combine these sentences?
The winds dispersed.
The rain slackened to a drizzle and a mist.
The clouds fell apart.
The sun shone through.

What is the best way to combine these sentences?
The girl was little.
She pressed her nose against the window.
The window was icy.
She giggled with delight.
She had never seen snow before.

The complex sentence is made up of a dependent and independent clause.