Answer:
The gastrointestinal tract, is the tract from the mouth to the anus which includes all the organs of the digestive system in humans and other animals. Food taken in through the mouth is digested to extract nutrients and absorb energy, and the waste expelled as feces.
Explanation:
Answer:B. self-fulfilling prophecy
Explanation:Self-fulfilling prophecy refers to a phenomenon under which an individual expects or predicts that something is going to happen and eventually when this thing happens they believe their prediction was true but it only occurs because a person starts to act in the way that will lead to what they predicted. Miss rose believes children would be quite then she act quite when they become quite her self fulfilling prophecy becomes true .
The period when an economy begins to shrink is called a depression.
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