Answer:
The person who wrote the letter or piece of work is my thought.
Explanation:
Mar fdse5t ae 6 +3 +3 =JSH
Answer: FIELD STUDY.
Explanation: Field study can be defined as collection of raw data outside a laboratory, library, or workplace setting that involves observation and interviewing. The major characteristic of a field study is that it is done outside where practical firsthand experiences can be gotten.
The correct answer is : c. object permanence
Object permanence is a sign of development of infant's social and mental capacities.
Example of object permanence : when infant is already aware that he/she has a dad. Even though the dad went to work and the infants can not see them , the infants still acknowledge his existance
