Answer:
The correct answer concerning a subordinate conjunction is letter b. The concert attendees roared their approval while the band played a new song.
Explanation:
Letter A can be eliminated. It joins the sentences only with a semicolon, without any conjunctions.
Letter C does use a comma and a conjunction, "so". However, "so" functions as a coordinating conjunction, not as a subordinating one.
The same goes for letter D. We have a comma and a coordinating conjunction, "and". There is actually an easy acronym to help memorize the coordinating conjunctions: FANBOYS (for, and, not, but, or, yet, so).
The only correct option is letter B. The subordinating conjunction "while" is used to establish a relationship concerning time between the two sentences. Its purpose is to show that both actions took place simultaneously.
1. I spoke to my brother yesterday.
2. I had a banana for breakfast.
3. Did you see the film on Monday?
4. You phoned me yesterday.
5. Did he like the pizza last night?
6. They spoke quietly so as to not wake up the baby.
7. We flew to Madrid last week.
8. We felt really tired so we went to bed early.
9. Did Max get the first prize in the swimming competition?
Answer:
its very blurry take a more clear picture
Explanation:
The South Pole was ultimately mapped to C) 19th.