Answer:
Using a control group means that any change in the dependent variable can be attributed to the independent variable.
Explanation:
Answer: Metal Detectors
Explanation: Metal detectors are inexpensive and easy to use equipment used to discover relics of the past. While it is useful in archaeology as a tool that discovers objects from the past quite easily, it is also a threat to archaeology. Some hobbyists and looters who come across archaeological finds which may be important to understanding past civilizations or a different era do not report these finds. Even worse, some looters knowingly infringe on archaeological sites and are aided by the metal detectors.
Answer: The answer would be A and C
Explanation:
Muslims are not allowed to eat pork. Muslims are not required to fast during Ramadan unless they able to.
Answer:
From Nanterre through Ivry-sur-Seine to Pantin, evidence of the city's industrial past can be found all over Greater Paris.