By putting some pics of places tourists checking how it looks to go there
Answer:
Ravine is a synonym of canyon. is that ravine is a deep narrow valley or gorge in the earth's surface worn by running water while canyon is a valley, especially a long, narrow, steep valley, cut in rock by a river. A deep narrow valley or gorge in the earth's surface worn by running water.
Explanation:
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the internal validity is still manipulated by the researcher and the DV is measured.
The DV is a variable that is being measured/observed, whereas the IV is a variable that is altered to see how it impacts something else. The term "dependent" refers to the idea that the IV will have an impact on the DV.
<h3>What parallels exist between studies conducted in a lab and those conducted in the field?</h3>
Since experiments are the only way to reliably establish causality, laboratory and field experiments are comparable in that they are both helpful in determining cause and effect. Furthermore, because there is a high level of control over confounding variables, the two experiment designs have the potential to have high internal validity.
Learn more about internal validity:
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I disagree because we all know that the earth isn't flat and way back when when this happend they didn't had all of the tecnolgy that we have today so then how did he think that the earth was flat even though after the one persons presentation of the earth that he was still questioning the person that was giving the presentation.
Answer:
the increased use of slaves was used because of how the tensions were rising
