It stands for "alcohol clinical training" when including alcohol, although that is not the most common usage of the acronym. More commonly it would stand for "american college testing".
Answer:
Islam began in Mecca
Explanation:
Despite concerns about the reliability of early sources, most historians believe that Islam originated in Mecca and Medina at the start of the 7th century CE, approximately 600 years after the founding of Christianity. Islam was founded by a prophet named Muhammad who allegedly saw a vision from an angel. He wrote everything down and started acting as the angel told him.
D.- Food production grew much more quickly than Malthus predicted
The definition of strategy is a careful plan or method for achieving a certain goal.