<span>olivia is clearly in piaget's sensorimotor stage
During the sensorimotor stage, infants tend to develop an interest to find the relationship between their bodies an the environment. This make them really attracted to every 'foreign' objects that exist around them and make them grab and play with everything near them.
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That is easy that answer is B
I believe the answere is A
Answer:
Wars and conquests are not as common as other sources of social change. ... War can also promote advances in technology and medicine that can have civilian applications. War may also result in changes in government as new rulers come to power. These changes may contribute to new economic policies and political rights.
