Answer:
All are used but the answer is B
Explanation:
Answer:
Your back
Explanation:
Your spinal cord is one of the main hosts of sensory muscles and veins which are highly sensitive.
Also, a good rule of thumb is that your back is often more receptive to high or low-temperature precursors (such as scalding/freezing water) compared to the hand, so keep that in mind.
Hope that helps :)
Answer:
In early 1803, Jefferson appointed James Monroe as a special envoy to France. Monroe and Minister to France Robert Livingston would try to buy land east of the Mississippi or in New Orleans itself, or, if all else failed, to secure U.S. access to the river. Jefferson authorized them to negotiate up to $10 million.
Explanation:
Researchers must utilize a control group in a scientific study because <span>it is important to show that between two groups that were similar from the beginning of the study, the one that received the manipulation is the one that changes. Note that the control group is the group in the experiment that does not receive manipulation by the experimenter and is thus used as basis for how the other test subjects changed. </span>
