B: Until we are able to confirm whether or not the radio waves came from outside of this solar system
Answer:
All cognac is brandy, but not all brandy is cognac. Since brandy is such a broad term for fermenting fruit juices, there are naturally an invariable amount of subsets of liquor inside that general framework. Cognac is one of them -- and likely the most well known.
Answer:
d.
Explanation:
well, it restates the beginning in a flowing/ easy to read way and it breaks the sentence down to a way we can understand in this day and age.
