Answer:
The practice of human sacrifice
Explanation:
"Aztec, self-name Culhua-Mexica, Nahuatl-speaking people who in the 15th and early 16th centuries ruled a large empire in what is now central and southern Mexico. ... The Aztecs referred to themselves as Culhua-Mexica, to link themselves with Colhuacán, the center of the most civilized people of the Valley of Mexico."
( my evidence to prove that)
Answer:
Bellows
Explanation:
A bellow or pair of bellows is a device constructed to furnish a strong blast of air. The simplest type consists of a flexible bag comprising a pair of rigid boards with handles joined by flexible leather sides enclosing an approximately airtight cavity which can be expanded and contracted by operating the handles, and fitted with a valve allowing air to fill the cavity when expanded, and with a tube through which the air is forced out in a stream when the cavity is compressed
Answer:
a. Harlan, who is testing a theory about the development of prejudice
Explanation:
Basic research refers to a form of research that carried out in order to prove or disprove a theory that already proposed in the past. This type of research is most commonly used in finding out patterns among common occurrence that people often overlooked.
(in option A, harlan conducted the research to prove whether the theory about the development of prejudice is correct)
In order to achieve the conclusion, Harlan need to set up a control group filled with independent variables that can influence the development of prejudice.
Answer:
The given statement is False.
Explanation:
BMI stands for Body Mass Index. It is basically a number which is got by dividing the weight of a person with his height, which tells about the relation of your weight with regards to your height. There are different ranges upon which the Body Mass Index of a person may fall. Ranges tell us that either you are in a healthy body range, you are under weight, you are over weight, you are obese or you are severely obese.
Answer
He spent seven weeks gathering information while working incognito in the meatpacking plants of the Chicago stockyard