Answer:
2. because Malia brought cookies
Explanation:
It's a clause with a subject and verb, yet it is not a complete sentence because of the adverb at the beginning that signals it is a dependent clause.
1: she gets arrested
2: she gets disrespected
3: starts a movement
Labor-saving devices are inventions that reduce the time and effort needed to perform or complete a task. Farm equipment, home appliances and construction equipment are examples of mechanical inventions that save time and physical labor.
I think the correct answer to the question being ask is A.