Answer:
A
Explanation:
Anita's mother uses the same ice cream scoop to put ice cream into one large bowland one small bowl. Anita is upset because she thinks her brother's small bowl holds more ice cream than her large bowl. Anita has not yet acquired conservation
Conservation is the act of not allowing any resources to be wasted. In this case Anita does not know that by her mum putting the ice cream in a smaller bowl she is making sure the ice cream is not wasted . Anita doesnt understand that and has not acquired it.
Angels told the Shepards where they could find Jesus.
Henry VIII was the monarch who established the Church of England when he wanted to divorce his wife Catherine of Aragon in 1530s, which was illegal at the time.
Answer:
double-blind study
Explanation:
According to my research on different experimental procedures, I can say that based on the information provided within the question the procedure that is being defined in the question is called a double-blind study. This (like defined in the question) is a study in which neither the participants nor the experimenters know who is receiving a particular treatment.
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