Answer:
D.Muhammad and his followers won a great battle at Badr.
Answer:
Disguised observation
Explanation:
Disguised observation -
It is the research method , where the product testing or observation is performed discreetly , and the other person is completely unaware of the task or activity , is referred to as disguised observation .
The method is adopted in many field of criminology .
Hence, from the information of the question, the correct term is disguised observation .
The purpose of the Second Continental Congress was to let the American colonies present the complaints to the British.
The Upward Bound Project was developed during the presidency of Lyndon Johnson.
