They developed resilient breeds of crops such as potatoes, quinoa and corn. They built cisterns and irrigation canals that snaked and angled down and around the mountains. And they cut terraces into the hillsides, progressively steeper, from the valleys up the slopes.
Answer:
Experiment 1
Explanation:
Mean difference: The term "mean difference" is also written as "difference in mean" and is described as a "standard statistic" that tends to measure the "absolute difference" between specific mean value in two different groups associated in a clinical trial. However, the mean difference is responsible for estimating the amount through which the "experimental intervention" ought to change the outcome on average as compared with the "control".
In the question above, the given statement represents that the researcher will conclude that in the experiment one mean difference is being caused by manipulation.
A conclusion can be drawn about King Arthur "he was polite''
King Arthur shows chivalric values in this passage as "he is respectful"
Arthur, who is the descendant of King Uther Pendragon but was raised by another family, takes his rightful place as king when, as a boy, he is able to pull the sword called Excalibur from the stone.
Although he rules wisely and is counseled by Merlin the magician, Arthur makes rivals with other kings and is often at war.
As a child, Arthur is honest, trusting, modest, and good-hearted, and he maintains these qualities when he becomes king. King Arthur creates his government with an important new philosophy that makes him a great king, but the ideas are Merlyn's rather than Arthur's.
To learn more about King Arthur click here:
brainly.com/question/24120732
#SPJ4
True. Hope I was a helping hand.
Answer:
John locke
Explanation:
google it and it said that
