Answer:
A. Spontaneous concerts and other spur-of-the-moment events are easier to organize nowadays now that e-mailing, texting, and social networking get information to people instantly.
Explanation:
A complex sentence is formed by an independent clause and a dependent one. That means we need to transform one of our clauses into a dependent/subordinate clause to obtain a complex sentence.
The best option is letter A. The first clause remained the same, which makes it now the main clause. The second clause begins with "now that", which is a subordinate conjunction. We have here a complex sentence.
Letters B and C joined the clauses correctly, but did not form a complex sentence because both clauses remain independent.
Letter D could have been a good option, but both sentences were transformed into subordinate ones. If you read the sentence, you'll notice it does not make sense because of the "although" that was added to it.
The exercise of freedom or property ownership
Answer:
I think that the most reasonable answer would be detail
Answer:
The functionality of a building makes it special.
Explanation:
I have been to a public school in my place (a typical school for elementary kids) last week and the school really amazed me. Besides functioning as an education venue for children on weekdays, it also functions as a location for charity drives on weekends. With this, the school serves two functions: to educate the children and provide them with a place to hone their skills and to fuel organization's goals in reaching out to people who are in need.
For me, a building's outside appearance (being big or beautiful) doesn't really matter as long as it provides as many functions as possible for the people in the society. And so I agree with this same logic regarding people. No matter how beautiful or handsome somebody is on the outside when he doesn't help the society, he/she doesn't live up to his true value.