who sings the lead in dream on by aerosmith???

Answer: Steven Tyler

Question: whether laboratory results are applicable in a real world setting is an issue of?

Answer: External validity

Answer this question: who played the waif in game of thrones??

Faye Elaine Marsay

Q: when was the titan built at six flags?A: April 27, 2001

Input: who wrote long day's journey into night?

Output: Eugene O'Neill

what is the average lifespan of a newfoundland???

Answer:
10 years [