A. <span>The earliest form of the Internet was designed more than thirty years ago; it was intended to be used by the military.</span>
Answer:
Family communication refers to the way verbal and non-verbal information is exchanged between family members (Epstein, Bishop, Ryan, Miller, & Keitner, (1993).In other words, an important part of communication is not just talking, but listening to what others have to say.Effective communication in the home will stay with children as they move through their lives. The communication skills of expression, listening and conflict resolution will affect their school, social and eventual professional life. They'll learn how to listen effectively, reserving judgment and showing empathy.
The correct sentence is option two:
There have been many accidents during airshows; for example, last year the wind toppled a tent and equipment on top of bystanders.
The semicolon is a punctuation mark which indicates a pause, usually between two clauses that are not joined by a coordinating conjunction. Semicolons can also replace commas to separate elements in a list that already includes commas.
In the example sentence, the semicolon separates two clauses. Besides, a comma follows the introductory phrase "for example" because it introduces a clause.