Answer: The Organization of the Petroleum Exporting Countries (OPEC)
Explanation:
Answer:
Water is neutral, lemon is acidic, soda water is acidic, (I don't know what you said the toothpaste pH is), lime water is acidic
Explanation:
Acid: 1-6
Neutral: 7
Base: 8-14
Answer:
The correct answer is:
A. The research must pose no more than minimal risk.
Explanation:
According to federal regulations this kind of research must have a "minimal risk", that is to say that the research would be carried out with a low probability of discomfort or damage to the participants in the study. The practices during such study must be similar to those when attending to a normal physical or psychological study with the doctor. Besides, it is necessary too, to protect the information related to the study and all the implications that the study may have.
Answer:Thomas Jefferson was the third president of the United States. He served two terms in office, from 1801 to 1809.
Jefferson dealt with two major challenges to US authority: piracy along the Barbary Coast of North Africa, and British impressment, which resulted in Jefferson instating a mass embargo of European goods, the Embargo Act of 1807.
Jefferson authorized the Louisiana Purchase, which effectively doubled the territory of the United States.
Explanation:
Answer:
Most modern psychologists consider both models, depending on the context
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